XEphem

Author	SHA1	Message	Date
pidloop	23fa71ba9f	Add telescope eod j2000 option (#48 ) * Increase precision of telescope conversion constants. * Add option to allow telescope to use either astrometric, J2000, or apparent coordinates at current epoch. This work began from a request for a new feature from a user in South Africa. We worked together both on the requirements and testing after I sent him these changed files. I also tested against my telescope simulator and both of us agreed these changes work well. Along the way we discovered one tiny source of error was in these two values used for the conversion of dec in degrees and RA in hours to radians, so I computed them to insane accuracy and pasted them in. Now that particular limitation will never appear again :-)	2021-12-14 21:36:54 -05:00
dave-kaye	b63f0ae033	Add “visual.txt” to menu; add dates to downloads (#37 )	2021-11-30 15:09:01 -05:00
Lutz Mändle	1abfa0c522	Add HTTPS support and fix Minor Planet Center URLs From https://www.clearskyinstitute.com/xephem/contrib/contrib.html which says it was contributed in January 2018.	2021-09-13 11:42:09 -04:00
Brandon Rhodes	752e82f594	Initial import from “xephem-4.0.0.tgz” archive Downloaded from: http://www.clearskyinstitute.com/xephem/xephem-4.0.0.tgz	2021-02-08 15:05:21 -05:00