Current Gemini Version

Gemini ( current issue), the bi-monthly newsletter for the members and friends of the Minnesota Astronomical Society. A typical issue contains information about the organization and its activities as well as articles and columns by members of the Society. Gemini depends on its readers for content. Anyone is invited and encouraged to submit material for publication in Gemini. Strong writing skills are not required – the editor will help with the mechanics of getting it printed – so don’t be shy!

Submitting an item or idea is easy. Just send an e-mail to the Gemini editor to gemini@mnastro.org. Include your item with the e-mail, or describe your idea for the editor who will gladly work with you to get it published. Thank you for contributing to the Gemini newsletter!!

Gemini is published electronically as a downloadable .pdf document only.  Due to rising costs of publishing the printed version, paper copies of the Gemini were discontinued several years ago.  

MAS members who have their email address on file with the Society will be notified by email when the newest current issue becomes available.  Notify the MAS Membership Coordinator, Steve Emert, at membership-coordinator@mnastro.org if you are unsure that we have your correct email address on record.


 

A Little Gemini History

February 19, 1975 – The Twin City Astronomy Club (TCAC) Executive Board and Editorial Board met to finalize plans for the club’s publication, to be called “GEMINI the publication of the Twin City Astronomy Club”. This was later changed to “a publication of…”, on the assumption the TCAC had other publications.

April 1976 – Gemini Volume 1, No. 1 appeared. A ten page edition with major articles by Hubert “Hub” Brueckner and William “Bill” Larson. The first editor of Gemini was Andrew “Andy” Fraser. The other members of the Editorial Board were Hubert Brueckner, Alan Ominsky and Carl Harstad.

Editor’s Note by Carl Harstad: Microcomputers would arrive 5 years later. My first was a 1981 model Morrow Designs MD-1, with 64 KB of memory and 180 KB diskettes. The first and subsequent issues of Gemini were typed by yours truly (and sometimes re-typed and re-typed) on an IBM correcting Selectric typewriter. January 1980 – Gemini Volume 5, No. 1, the first publication of the Minnesota Astronomical Society.


Missing and incomplete Gemini issues found…

The long story. As many of you know, the roll-off roof of the Onan Observatory has become more difficult to operate over the last several years. I have wanted to do a re-design and repair the roof with the goal of a permanent solution to the problem. I have had a design in mind for a number of years and in the fall of 2019, we had received a grant from the Onan Family Foundation to proceed with the Onan roof repair. The initial step is to have a structural engineer visit the site to offer any advice and design modifications. As part of the structural design process, the engineer was asking for the existing plans to Onan. My search for these plans brought me to the Eisenhower Community Center, where the MAS Library of material is stored. While searching, I found a file cabinet with 15 years of old issues of Gemini dating back to the first issue in 1976. Most of these were addressed to Carl Harstad, MAS member in those early days of the club as well as former secretary, president and editor of the Gemini newsletter.

Added in January of 2020 were missing and incomplete issues from 1982 to 1992 from Jim Fox and found at the Eisenhower Community Center. Incomplete issues found were Feb, Apr and Aug from 1990, Dec of 1991 and Aug of 1992. Missing issues found were Mar 1982, Apr 1985, June 1990 and Oct 1992

The remaining issues not found, if they exist, are October 1982, March 1985, September 1995 and June 1999. Of these, I feel the only one that could exist to be the June 1999 issue.


Gemini Archives

An archive of past issues is available below. Select the appropriate link from the table. All issues are in Portable Document File (PDF) format.

If you do not have your free copy of the Acrobat reader, click the ”Get Acrobat Reader” link.

NOTE: If you have any old issues we can use to complete the online archive, contact the editor of Gemini or the MAS Board. For the story behind the archive and the missing issues, follow the link HERE. Thank you.

 

YEAR ISSUE
2020 Feb Apr Jun Aug Oct Dec
2019 Feb Apr Jun Aug Oct Dec
2018 Feb Apr Jun Aug Oct Dec
2017 Feb Apr Jun Aug Oct Dec
2016 Feb Apr Jun Aug Oct Dec
2015 Feb Apr Jun Aug Oct Dec
2014 Feb Apr Jun Aug Oct Dec
2013 Feb Apr Jun Aug Oct Dec
2012 Feb Apr Jun Aug Oct Dec
2011 Feb Apr Jun Aug Oct Dec
2010 Feb Apr Jun Aug Oct Dec
2009 Feb Apr Jun Aug Oct Dec
2008 Feb Apr Jun Aug Oct Dec
2007 Feb Apr Jun Aug Oct Dec
2006 Feb Apr Jun Aug Oct Dec
2005 Feb Apr Jun Aug Oct Dec
2004 Winter Spring Year-End
2003 Feb / Mar Apr / May Jun / Jul Aug / Sep Nov / Dec
2002 Feb Apr Jun – Jul Aug Oct Dec
2001 Feb Apr Jun Aug Oct Dec
2000 Feb Apr Jun Aug Oct Dec
1999 Feb Apr Jun ? Aug Oct Dec
1998 Feb Apr Jun Sep Oct Dec
1997 Feb Apr Jun Aug Oct Dec
1996 Feb Apr Jun Aug Oct Dec
1995 Feb Apr Aug Sep ? Oct Dec
1994 Feb Oct
1993 Feb Apr Jun Aug Oct Dec
1992 Feb Apr Jun Aug Oct Dec
1991 Feb Apr Jun Aug Oct Dec
1990 Feb Apr Jun Aug Oct Dec
1989 Feb Apr Jun Aug Oct Dec
1988 Feb Mar Apr Jun Aug Oct Dec
1987 Jan Feb Mar May / Jun Jul / Aug Oct Dec
1986 Jan Feb Mar Apr Jun Aug Oct Nov Dec
1985 Jan Feb Mar ? Apr May Jun Sep Oct Nov Dec
1984 Jan Apr Jun Aug Nov Dec
1983 Jan Feb Mar Apr May Jun Aug Nov Dec
1982 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1981 Jan / Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1980 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1979 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1978 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1977 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1976 Apr Jul Aug Sep Oct Nov Dec

 


Dates in RED indicate missing issues. Dates in BLACK with the ? indicate issues that may be missing, but may also have never been published.

 


TCAC Archives

The archive of information is from the very beginning of the MAS dating from late in 1972. The first mention of the organization of the Twin Cities Astronomy Club (TCAC) was spun from the 3M Club.

 

YEAR TCAC Archive / Meeting Minutes
1972 Jim Fox letter
Nov 9
Nov 21 Dec 2
1973 Jan 2 Mar 6 Apr 3 May 8 Jun 5 Sep 4 Oct 2 Nov 6 Comet
Kohoutek
Constitution
1st draft
1974 Jan 18 Feb 5 Mar 5 Apr 2 May 21 Jun 4 Jul 2 Aug 6 Nov 5 Dec 10
1975 Jan 7 Feb 4 Mar 4 Apr 1 May 6 Jun 3 Jul 1 Aug 5 Sep 2 Oct 7 Oct 21 Nov 4 Dec 2