Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1
Right ascension: 20.4233160073108°
Declination: 11.8306671087885°
No. sessions: 1963
No. delays: 88278
Defining: No
RMS(α cos δ) = 327.9484 mas
RMS(δ) = 484.4419 mas
Right ascension: 20.4233127044715°
Declination: 11.8306704349737°
No. sessions: 1926
No. delays: 86603
Defining: No
RMS(α cos δ) = 0.2562 mas
RMS(δ) = 0.6173 mas