Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1
Right ascension: 57.1589357246190°
Declination: -27.8204349253832°
No. sessions: 540
No. delays: 17418
Defining: Yes
RMS(α cos δ) = 0.7957 mas
RMS(δ) = 1.0519 mas
Right ascension: 57.1589357084846°
Declination: -27.8204349496089°
No. sessions: 525
No. delays: 16904
Defining: Yes
RMS(α cos δ) = 0.2846 mas
RMS(δ) = 0.2835 mas