 Program based on Tyko for a calendar, clock, and astronomy information. This program does time changes both in the Julian Calendar and the Gregorian Calendar dates, later than March 1st 4712 BC or later than Julian day 98 in the Gregorian calendar or Julian day 60 in the Julian calendar. Also gives data about the sun including the ecliptical, equatorial and horizon coordinates, rising and setting times, Sun's geocentric distance, semi diameter, ephemeris transit time, obliquity of the ecliptic, nutation in longitude and nutation in obliquity. |
The program gives information about some objects of our Solar System (the Sun, Moon, and all known planets except the Earth), and some of the brightest stars of some well-known constellations. This old version is included because it is much smaller than the current version.
The program gives information about some objects of our Solar System (the Sun, Moon, and all known planets except the Earth), and some of the brightest stars of some well-known constellations.