Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1
Right ascension: 88.8783566286528°
Declination: 39.8136551523691°
No. sessions: 5226
No. delays: 488243
Defining: Yes
RMS(α cos δ) = 15.9126 mas
RMS(δ) = 343.7190 mas
Right ascension: 88.8783567221631°
Declination: 39.8136568850757°
No. sessions: 5138
No. delays: 477051
Defining: Yes
RMS(α cos δ) = 0.1856 mas
RMS(δ) = 0.2809 mas