3C 273

Observation Summary for 3C 273

Total observations:2,100Minimum magnitude: 15.200Maximum magnitude: 10.100
First observation:JD 2444706.440900\11 Apr 1981 22:34:54 UTLatest observation:JD 2458227.497000\18 Apr 2018 23:55:41 UT
Observation MethodNumber of Observations
CCD5
Visual2,095

Summary by Year and Month

Summary by Observer