Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1
Right ascension: 54.8789079588663°
Declination: -1.7766123854281°
No. sessions: 2798
No. delays: 118952
Defining: No
RMS(α cos δ) = 125.3875 mas
RMS(δ) = 112.3468 mas
Right ascension: 54.8789074155380°
Declination: -1.7766122969506°
No. sessions: 2749
No. delays: 117192
Defining: No
RMS(α cos δ) = 0.3916 mas
RMS(δ) = 0.3918 mas