Observation Star Summary for H R Grimwood

Total observations:503Number of uploaded data files:0
First observation:JD 2422538.000000\1 Aug 1920 12:00:00 UTLatest observation:JD 2423737.000000\13 Nov 1923 12:00:00 UT
Observation MethodNumber of Observations
Visual503

Summary by Year and Month

Summary by Stars