Observation Star Summary for I D Howarth

Total observations:3,535Number of uploaded data files:2
First observation:JD 2440836.396000\6 Sep 1970 21:30:14 UTLatest observation:JD 2446326.388800\17 Sep 1985 21:19:52 UT
Observation MethodNumber of Observations
Visual3,535

Summary by Year and Month

Summary by Stars