Observation Star Summary for A J Johnston

Total observations:1,246Number of uploaded data files:0
First observation:JD 2451076.559000\20 Sep 1998 01:24:58 UTLatest observation:JD 2453148.452800\22 May 2004 22:52:02 UT
Observation MethodNumber of Observations
Visual1,246

Summary by Year and Month

Summary by Stars