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DTSTART:20261101T070000
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BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260417T183000
DTEND;TZID=America/Chicago:20260418T050000
DTSTAMP:20260510T160512
CREATED:20260115T205327Z
LAST-MODIFIED:20260115T205331Z
UID:10000560-1776450600-1776488400@www.mnastro.org
SUMMARY:Virgo Venture 2026
DESCRIPTION:Virgo Venture\nThe MAS ”Virgo Venture” is a star party dedicated to observing many of the brighter galaxies in the Virgo Cluster. The Venture is scheduled for the new moon weekend\, usually one month after the Messier Marathon\, when Virgo is in a prime viewing position. Friday is the primary night\, with Saturday being the backup night. \nAs with all Cherry Grove events\, the Virgo Venture is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/virgo-venture-2026/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/Virgo-Venture-image.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260320T180000
DTEND;TZID=America/Chicago:20260321T070000
DTSTAMP:20260510T160512
CREATED:20260115T204806Z
LAST-MODIFIED:20260320T174542Z
UID:10000559-1774029600-1774076400@www.mnastro.org
SUMMARY:Messier Marathon 2026 - OFF FRIDAY
DESCRIPTION:MESSIER MARATHON\nThe MM is called OFF for Friday due to cloudy conditions.  See the Forum or website for backup of Saturday. \nA Messier Marathon is an attempt to find as many Messier objects as possible during one night. The Messier catalogue was compiled by French astronomer Charles Messier during the late 18th century and consists of 110 relatively bright deep sky objects (galaxies\, nebulae\, and star clusters). \nThe first MAS Messier Marathon was held on March 13\, 1999 (Apr Gemini\, pg 4)\, and has been held annually at the Cherry Grove Observatory. The marathon is scheduled for the new moon weekend nearest the spring equinox with Saturday being the primary night\, and Friday being the backup night. \nAs with all Cherry Grove events\, the marathon is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/messiermarathon2026/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/messier-marathon.jpeg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20260314T180000
DTEND;TZID=America/Chicago:20260314T233000
DTSTAMP:20260510T160512
CREATED:20260115T210334Z
LAST-MODIFIED:20260115T210339Z
UID:10000561-1773511200-1773531000@www.mnastro.org
SUMMARY:CGO Member Star Party 2026
DESCRIPTION:Member Star Party at Cherry Grove Observatory – Keyholder Training\nJoin us at CGO for a Star Party!  Bring your telescope or use one on-site\, including the Starmaster Dobsonian\, LX-200\, or other scopes! \nNot a Keyholder at CGO?  Keyholder training will be held during this star party. \nStar parties are cancelled if cloudy\, so watch here or on the CGO Forum. \nCherry Grove Star Parties are held on Friday nights with Saturday night backups if cloudy. Official dates are listed on the calendar and are usually the first or second weekend of the month. Others are non-official Instant Star Parties (ISP’s) listed by individual members on the forums or Slack.
URL:https://www.mnastro.org/event/cgo-member-starparty/2026-03-14/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2025/05/CGOStarParty.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20251114T190000
DTEND;TZID=America/Chicago:20251114T233000
DTSTAMP:20260510T160512
CREATED:20241212T014651Z
LAST-MODIFIED:20241212T014655Z
UID:10000450-1763146800-1763163000@www.mnastro.org
SUMMARY:CGO Member Star Party
DESCRIPTION:Member Star Party at Cherry Grove Observatory – Keyholder Training\nJoin us at CGO for a Star Party!  Bring your telescope or use one on-site\, including the Starmaster Dobsonian\, LX-200\, or other scopes! \nNot a Keyholder at CGO?  Keyholder training will be held during this star party. \nStar parties are cancelled if cloudy\, so watch here or on the CGO Forum. \nCherry Grove Star Parties are held on Friday nights with Saturday night backups if cloudy. Official dates are listed on the calendar and are usually the first or second weekend of the month. Others are non-official Instant Star Parties (ISP’s) listed by individual members on the forums or Slack.
URL:https://www.mnastro.org/event/cgo-member-star-party/2025-11-14/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2021/06/cgo_night.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20251017T190000
DTEND;TZID=America/Chicago:20251018T050000
DTSTAMP:20260510T160512
CREATED:20241212T012625Z
LAST-MODIFIED:20241212T012629Z
UID:10000444-1760727600-1760763600@www.mnastro.org
SUMMARY:2025 Mini Messier Marathon
DESCRIPTION:MAS MINI MESSIER MARATHON\nA Messier Marathon is an attempt to find as many Messier objects as possible during one night. The Messier catalogue was compiled by French astronomer Charles Messier during the late 18th century and consists of 110 relatively bright deep sky objects (galaxies\, nebulae\, and star clusters). \nThe first MAS Messier Marathon was held on March 13\, 1999 (Apr Gemini\, pg 4)\, and has been held annually at the Cherry Grove Observatory. The marathon is scheduled for the new moon weekend nearest the spring equinox with Saturday being the primary night\, and Friday being the backup night. \nAs with all Cherry Grove events\, the marathon is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/2025-mini-messier-marathon/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/messier-marathon.jpeg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20250919T190000
DTEND;TZID=America/Chicago:20250919T233000
DTSTAMP:20260510T160512
CREATED:20241212T014651Z
LAST-MODIFIED:20241212T014655Z
UID:10000449-1758308400-1758324600@www.mnastro.org
SUMMARY:CGO Member Star Party
DESCRIPTION:Member Star Party at Cherry Grove Observatory – Keyholder Training\nJoin us at CGO for a Star Party!  Bring your telescope or use one on-site\, including the Starmaster Dobsonian\, LX-200\, or other scopes! \nNot a Keyholder at CGO?  Keyholder training will be held during this star party. \nStar parties are cancelled if cloudy\, so watch here or on the CGO Forum. \nCherry Grove Star Parties are held on Friday nights with Saturday night backups if cloudy. Official dates are listed on the calendar and are usually the first or second weekend of the month. Others are non-official Instant Star Parties (ISP’s) listed by individual members on the forums or Slack.
URL:https://www.mnastro.org/event/cgo-member-star-party/2025-09-19/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2021/06/cgo_night.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20250822T190000
DTEND;TZID=America/Chicago:20250822T233000
DTSTAMP:20260510T160512
CREATED:20241212T014651Z
LAST-MODIFIED:20241212T014655Z
UID:10000448-1755889200-1755905400@www.mnastro.org
SUMMARY:CGO Member Star Party
DESCRIPTION:Member Star Party at Cherry Grove Observatory – Keyholder Training\nJoin us at CGO for a Star Party!  Bring your telescope or use one on-site\, including the Starmaster Dobsonian\, LX-200\, or other scopes! \nNot a Keyholder at CGO?  Keyholder training will be held during this star party. \nStar parties are cancelled if cloudy\, so watch here or on the CGO Forum. \nCherry Grove Star Parties are held on Friday nights with Saturday night backups if cloudy. Official dates are listed on the calendar and are usually the first or second weekend of the month. Others are non-official Instant Star Parties (ISP’s) listed by individual members on the forums or Slack.
URL:https://www.mnastro.org/event/cgo-member-star-party/2025-08-22/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2021/06/cgo_night.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20250725T190000
DTEND;TZID=America/Chicago:20250725T233000
DTSTAMP:20260510T160512
CREATED:20241212T014651Z
LAST-MODIFIED:20241212T014655Z
UID:10000447-1753470000-1753486200@www.mnastro.org
SUMMARY:CGO Member Star Party
DESCRIPTION:Member Star Party at Cherry Grove Observatory – Keyholder Training\nJoin us at CGO for a Star Party!  Bring your telescope or use one on-site\, including the Starmaster Dobsonian\, LX-200\, or other scopes! \nNot a Keyholder at CGO?  Keyholder training will be held during this star party. \nStar parties are cancelled if cloudy\, so watch here or on the CGO Forum. \nCherry Grove Star Parties are held on Friday nights with Saturday night backups if cloudy. Official dates are listed on the calendar and are usually the first or second weekend of the month. Others are non-official Instant Star Parties (ISP’s) listed by individual members on the forums or Slack.
URL:https://www.mnastro.org/event/cgo-member-star-party/2025-07-25/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2021/06/cgo_night.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20250620T190000
DTEND;TZID=America/Chicago:20250620T233000
DTSTAMP:20260510T160512
CREATED:20241212T014651Z
LAST-MODIFIED:20241212T014655Z
UID:10000446-1750446000-1750462200@www.mnastro.org
SUMMARY:CGO Member Star Party
DESCRIPTION:Member Star Party at Cherry Grove Observatory – Keyholder Training\nJoin us at CGO for a Star Party!  Bring your telescope or use one on-site\, including the Starmaster Dobsonian\, LX-200\, or other scopes! \nNot a Keyholder at CGO?  Keyholder training will be held during this star party. \nStar parties are cancelled if cloudy\, so watch here or on the CGO Forum. \nCherry Grove Star Parties are held on Friday nights with Saturday night backups if cloudy. Official dates are listed on the calendar and are usually the first or second weekend of the month. Others are non-official Instant Star Parties (ISP’s) listed by individual members on the forums or Slack.
URL:https://www.mnastro.org/event/cgo-member-star-party/2025-06-20/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2021/06/cgo_night.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20250524T190000
DTEND;TZID=America/Chicago:20250524T233000
DTSTAMP:20260510T160512
CREATED:20250522T184852Z
LAST-MODIFIED:20250522T184955Z
UID:10000445-1748113200-1748129400@www.mnastro.org
SUMMARY:CGO Member Star Party
DESCRIPTION:Member Star Party at Cherry Grove Observatory – Keyholder Training\nJoin us at CGO for a Star Party!  Bring your telescope or use one on-site\, including the Starmaster Dobsonian\, LX-200\, or other scopes! \nNot a Keyholder at CGO?  Keyholder training will be held during this star party. \nStar parties are cancelled if cloudy\, so watch here or on the CGO Forum. \nCherry Grove Star Parties are held on Friday nights with Saturday night backups if cloudy. Official dates are listed on the calendar and are usually the first or second weekend of the month. Others are non-official Instant Star Parties (ISP’s) listed by individual members on the forums or Slack.
URL:https://www.mnastro.org/event/cgo-member-star-party-2/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2021/06/cgo_night.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20250419T190000
DTEND;TZID=America/Chicago:20250420T050000
DTSTAMP:20260510T160512
CREATED:20241212T001218Z
LAST-MODIFIED:20250419T020722Z
UID:10000442-1745089200-1745125200@www.mnastro.org
SUMMARY:2025 Virgo Venture
DESCRIPTION:Virgo Venture\nUpdate: Saturday 4/19 is looking better for the Virgo Venture. \nThe MAS ”Virgo Venture” is a star party dedicated to observing many of the brighter galaxies in the Virgo Cluster. The Venture is scheduled for the new moon weekend\, usually one month after the Messier Marathon\, when Virgo is in a prime viewing position. Friday is the primary night\, with Saturday being the backup night. \nAs with all Cherry Grove events\, the Virgo Venture is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/2025-virgo-venture/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/Virgo-Venture-image.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20250328T190000
DTEND;TZID=America/Chicago:20250329T050000
DTSTAMP:20260510T160512
CREATED:20241212T001717Z
LAST-MODIFIED:20250326T201322Z
UID:10000443-1743188400-1743224400@www.mnastro.org
SUMMARY:2025 Messier Marathon - CANCELLED
DESCRIPTION:MESSIER MARATHON\nUnfortunately\, weather forecasts do not look favorable\, so this event is being CANCELLED.\nA Messier Marathon is an attempt to find as many Messier objects as possible during one night. The Messier catalogue was compiled by French astronomer Charles Messier during the late 18th century and consists of 110 relatively bright deep sky objects (galaxies\, nebulae\, and star clusters). \nThe first MAS Messier Marathon was held on March 13\, 1999 (Apr Gemini\, pg 4)\, and has been held annually at the Cherry Grove Observatory. The marathon is scheduled for the new moon weekend nearest the spring equinox with Saturday being the primary night\, and Friday being the backup night. \nAs with all Cherry Grove events\, the marathon is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/2025-messier-marathon/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/messier-marathon.jpeg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20241005T190000
DTEND;TZID=America/Chicago:20241006T050000
DTSTAMP:20260510T160512
CREATED:20231228T215832Z
LAST-MODIFIED:20240506T211526Z
UID:10000334-1728154800-1728190800@www.mnastro.org
SUMMARY:Mini Messier Marathon 2024
DESCRIPTION:MESSIER MARATHON\nA Messier Marathon is an attempt to find as many Messier objects as possible during one night. The Messier catalogue was compiled by French astronomer Charles Messier during the late 18th century and consists of 110 relatively bright deep sky objects (galaxies\, nebulae\, and star clusters). \nThe first MAS Messier Marathon was held on March 13\, 1999 (Apr Gemini\, pg 4)\, and has been held annually at the Cherry Grove Observatory. The marathon is scheduled for the new moon weekend nearest the spring equinox with Saturday being the primary night\, and Friday being the backup night. \nAs with all Cherry Grove events\, the marathon is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/mini-messier-marathon-2024/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/messier-marathon.jpeg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20240608T190000
DTEND;TZID=America/Chicago:20240609T190000
DTSTAMP:20260510T160512
CREATED:20231228T220105Z
LAST-MODIFIED:20240506T210845Z
UID:10000335-1717873200-1717959600@www.mnastro.org
SUMMARY:Virgo Venture 2024
DESCRIPTION:Virgo Venture\nThe MAS ”Virgo Venture” is a star party dedicated to observing many of the brighter galaxies in the Virgo Cluster. The Venture is scheduled for the new moon weekend\, usually one month after the Messier Marathon\, when Virgo is in a prime viewing position. Saturday is the primary night\, with Friday being the backup night. \nAs with all Cherry Grove events\, the Virgo Venture is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/virgo-venture-2024/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/Virgo-Venture-image.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20240510T190000
DTEND;TZID=America/Chicago:20240511T050000
DTSTAMP:20260510T160512
CREATED:20231228T215309Z
LAST-MODIFIED:20240510T135417Z
UID:10000333-1715367600-1715403600@www.mnastro.org
SUMMARY:Messier Marathon 2024
DESCRIPTION:MESSIER MARATHON\nA Messier Marathon is an attempt to find as many Messier objects as possible during one night. The Messier catalogue was compiled by French astronomer Charles Messier during the late 18th century and consists of 110 relatively bright deep sky objects (galaxies\, nebulae\, and star clusters). \nThe MM has been moved to the backup date of Friday\, May 10. \nThe first MAS Messier Marathon was held on March 13\, 1999 (Apr Gemini\, pg 4)\, and has been held annually at the Cherry Grove Observatory. The marathon is scheduled for the new moon weekend nearest the spring equinox with Saturday being the primary night\, and Friday being the backup night. \nAs with all Cherry Grove events\, the marathon is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/messier-marathon-2024/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/messier-marathon.jpeg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20231013T190000
DTEND;TZID=America/Chicago:20231015T050000
DTSTAMP:20260510T160512
CREATED:20221128T190025Z
LAST-MODIFIED:20221128T190029Z
UID:10000211-1697223600-1697346000@www.mnastro.org
SUMMARY:Mini Messier Marathon
DESCRIPTION:Mini Messier Marathon\nThe Mini Messier Marathon is an attempt to find as many Messier objects as possible during one night – but in the fall. The Messier catalogue was compiled by French astronomer Charles Messier during the late 18th century and consists of 110 relatively bright deep sky objects (galaxies\, nebulae\, and star clusters). \nThe first MAS Messier Marathon was held on March 13\, 1999 (Apr Gemini\, pg 4)\, and has been held annually at the Cherry Grove Observatory. The marathon is scheduled for the new moon weekend nearest the spring equinox with Friday being the primary night\, and Saturday being the backup night. \nAs with all Cherry Grove events\, the marathon is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/mini-messier-marathon/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/messier-marathon.jpeg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20230519T190000
DTEND;TZID=America/Chicago:20230521T050000
DTSTAMP:20260510T160512
CREATED:20221128T185437Z
LAST-MODIFIED:20230520T160319Z
UID:10000210-1684522800-1684645200@www.mnastro.org
SUMMARY:Virgo Venture - ON for Saturday 5/20
DESCRIPTION:Virgo Venture\nWe are ON for Saturday 5/20 – See you there!!\nThe MAS ”Virgo Venture” is a star party dedicated to observing many of the brighter galaxies in the Virgo Cluster. The Venture is scheduled for the new moon weekend\, usually one month after the Messier Marathon\, when Virgo is in a prime viewing position. Friday is the primary night\, with Saturday being the backup night. \nAs with all Cherry Grove events\, the Virgo Venture is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/virgo-venture-2/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/Virgo-Venture-image.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20230421T190000
DTEND;TZID=America/Chicago:20230423T060000
DTSTAMP:20260510T160512
CREATED:20221128T184652Z
LAST-MODIFIED:20230421T150254Z
UID:10000209-1682103600-1682229600@www.mnastro.org
SUMMARY:Messier Marathon - CANCELLED
DESCRIPTION:Notice:  Unfortunately\, we are calling the Messier Marathon OFF for Friday 4/21.  We will post here if Saturday is a go\, but it is not looking likely.\n– Jerry Jones \n			\n				\n				\n				\n				\n				MESSIER MARATHON\nA Messier Marathon is an attempt to find as many Messier objects as possible during one night. The Messier catalogue was compiled by French astronomer Charles Messier during the late 18th century and consists of 110 relatively bright deep sky objects (galaxies\, nebulae\, and star clusters). \nThe first MAS Messier Marathon was held on March 13\, 1999 (Apr Gemini\, pg 4)\, and has been held annually at the Cherry Grove Observatory. The marathon is scheduled for the new moon weekend nearest the spring equinox with Friday being the primary night\, and Saturday being the backup night. \nAs with all Cherry Grove events\, the marathon is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/messier_marathon/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member,Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/messier-marathon.jpeg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20220923T190000
DTEND;TZID=America/Chicago:20220924T230000
DTSTAMP:20260510T160512
CREATED:20220901T060001Z
LAST-MODIFIED:20220910T194534Z
UID:10000078-1663959600-1664060400@www.mnastro.org
SUMMARY:Mini Messier Marathon
DESCRIPTION:MESSIER MARATHON\nA Messier Marathon is an attempt to find as many Messier objects as possible during one night. The Messier catalogue was compiled by French astronomer Charles Messier during the late 18th century and consists of 110 relatively bright deep sky objects (galaxies\, nebulae\, and star clusters). \nThe first MAS Messier Marathon was held on March 13\, 1999 (Apr Gemini\, pg 4)\, and has been held annually at the Cherry Grove Observatory. The marathon is scheduled for the new moon weekend nearest the spring equinox with Friday being the primary night\, and Saturday being the backup night. \nAs with all Cherry Grove events\, the marathon is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status. \nFollow this Forum thread for the latest information.
URL:https://www.mnastro.org/event/mini-messier-marathon-9-23-2022/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/messier-marathon.jpeg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20220429T190000
DTEND;TZID=America/Chicago:20220430T040000
DTSTAMP:20260510T160512
CREATED:20220207T033216Z
LAST-MODIFIED:20220207T033219Z
UID:10000044-1651258800-1651291200@www.mnastro.org
SUMMARY:Virgo Venture
DESCRIPTION:VIRGO VENTURE\nThe MAS ”Virgo Venture” is an star party dedicated to observing many of the brighter galaxies in the Virgo Cluster. The Virgo Cluster is a cluster of galaxies in the constellation Virgo comprising approximately 1300 (and possibly up to 2000) member galaxies The cluster forms the heart of the larger Virgo Supercluster\, of which the Local Group is an outlying member. The first MAS Virgo Venture was held in 2002\, and has been held annually at the Cherry Grove Observatory. The Venture is scheduled for the new moon weekend\, usually one month after the Messier Marathon\, when Virgo is in a prime viewing position. As with the Marathon\, Friday is the primary night\, with Saturday being the backup night. \nAs with all Cherry Grove events\, the Virgo Venture is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page and the Virgo Venture Discussion on the forums for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/virgo-venture/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/Virgo-Venture-image.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20220401T210000
DTEND;TZID=America/Chicago:20220402T063000
DTSTAMP:20260510T160512
CREATED:20220202T042001Z
LAST-MODIFIED:20220320T200246Z
UID:10000043-1648846800-1648881000@www.mnastro.org
SUMMARY:Messier Marathon
DESCRIPTION:MESSIER MARATHON\nA Messier Marathon is an attempt to find as many Messier objects as possible during one night. The Messier catalogue was compiled by French astronomer Charles Messier during the late 18th century and consists of 110 relatively bright deep sky objects (galaxies\, nebulae\, and star clusters). \nThe first MAS Messier Marathon was held on March 13\, 1999 (Apr Gemini\, pg 4)\, and has been held annually at the Cherry Grove Observatory. The marathon is scheduled for the new moon weekend nearest the spring equinox with Friday being the primary night\, and Saturday being the backup night. \nAs with all Cherry Grove events\, the marathon is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/messier-marathon-2/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/messier-marathon.jpeg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20220304T210000
DTEND;TZID=America/Chicago:20220305T063000
DTSTAMP:20260510T160512
CREATED:20220202T042001Z
LAST-MODIFIED:20220207T031727Z
UID:10000042-1646427600-1646461800@www.mnastro.org
SUMMARY:Messier Marathon
DESCRIPTION:MESSIER MARATHON\nA Messier Marathon is an attempt to find as many Messier objects as possible during one night. The Messier catalogue was compiled by French astronomer Charles Messier during the late 18th century and consists of 110 relatively bright deep sky objects (galaxies\, nebulae\, and star clusters). \nThe first MAS Messier Marathon was held on March 13\, 1999 (Apr Gemini\, pg 4)\, and has been held annually at the Cherry Grove Observatory. The marathon is scheduled for the new moon weekend nearest the spring equinox with Friday being the primary night\, and Saturday being the backup night. \nAs with all Cherry Grove events\, the marathon is held only if the skies are clear and will be CANCELLED IF CLOUDY. See the MAS home page or Forum for the latest information regarding the star party status.
URL:https://www.mnastro.org/event/messier-marathon/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:Member Star Party
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2022/02/messier-marathon.jpeg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20210731T190000
DTEND;TZID=America/Chicago:20210731T233000
DTSTAMP:20260510T160512
CREATED:20210706T022922Z
LAST-MODIFIED:20210714T021252Z
UID:10000084-1627758000-1627774200@www.mnastro.org
SUMMARY:CGO Star Party
DESCRIPTION:
URL:https://www.mnastro.org/event/cgo/2021-07-31/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2021/06/cgo_night.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20210730T190000
DTEND;TZID=America/Chicago:20210730T233000
DTSTAMP:20260510T160512
CREATED:20210706T022922Z
LAST-MODIFIED:20210714T021252Z
UID:10000083-1627671600-1627687800@www.mnastro.org
SUMMARY:CGO Star Party
DESCRIPTION:
URL:https://www.mnastro.org/event/cgo/2021-07-30/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member
ATTACH;FMTTYPE=image/jpeg:https://www.mnastro.org/wp-content/uploads/2021/06/cgo_night.jpg
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20210710T200000
DTEND;TZID=America/Chicago:20210711T050000
DTSTAMP:20260510T160512
CREATED:20210705T215519Z
LAST-MODIFIED:20210707T032533Z
UID:10000082-1625947200-1625979600@www.mnastro.org
SUMMARY:CGO Star Party
DESCRIPTION:
URL:https://www.mnastro.org/event/cgo-sp/2021-07-10/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20210709T200000
DTEND;TZID=America/Chicago:20210710T050000
DTSTAMP:20260510T160512
CREATED:20210705T215519Z
LAST-MODIFIED:20210707T032533Z
UID:10000081-1625860800-1625893200@www.mnastro.org
SUMMARY:CGO Star Party
DESCRIPTION:
URL:https://www.mnastro.org/event/cgo-sp/2021-07-09/
LOCATION:Cherry Grove Observatory\, 8485 520th Street\, Kenyon\, MN\, 55946\, United States
CATEGORIES:member
GEO:44.1971;-92.8623
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cherry Grove Observatory 8485 520th Street Kenyon MN 55946 United States;X-APPLE-RADIUS=500;X-TITLE=8485 520th Street:geo:-92.8623,44.1971
END:VEVENT
END:VCALENDAR