Observation Star Summary for C J Spencer

Total observations:59Number of uploaded data files:0
First observation:JD 2427792.800000\21 Dec 1934 07:12:00 UTLatest observation:JD 2428037.500000\23 Aug 1935 00:00:00 UT
Observation MethodNumber of Observations
Visual59

Summary by Year and Month

Summary by Stars