Observation Star Summary for R Billington

Total observations:756Number of uploaded data files:1
First observation:JD 2441898.460000\3 Aug 1973 23:02:24 UTLatest observation:JD 2449718.478400\31 Dec 1994 23:28:54 UT
Observation MethodNumber of Observations
Visual756

Summary by Year and Month

Summary by Stars