Observation Star Summary for A A Nijland

Total observations:18,370Number of uploaded data files:1
First observation:JD 2417230.375000\19 Jan 1906 21:00:00 UTLatest observation:JD 2427803.000000\31 Dec 1934 12:00:00 UT
Observation MethodNumber of Observations
Visual18,370

Summary by Year and Month

Summary by Stars