Paris Observatory Geodetic VLBI CenterData - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1
Right ascension: 20.4869237419580°
Declination: 4.3735373133330°
No. sessions: 1949
No. delays: 54204
Defining: No
RMS(α cos δ) = 13251.9233 mas
RMS(δ) = 12200.5615 mas
Variability ellipse semimajor axis = 18501.5852 mas
Variability ellipse semiminor axis = 4223.9179 mas
Variability ellipse position angle = -47.1 deg
Equivalent α-δ correlation = -1.11
Right ascension: 20.4869237214125°
Declination: 4.3735373202223°
No. sessions: 1834
No. delays: 53603
Defining: No
RMS(α cos δ) = 0.3309 mas
RMS(δ) = 0.4666 mas
Variability ellipse semimajor axis = 0.4670 mas
Variability ellipse semiminor axis = 0.3303 mas
Variability ellipse position angle = -3.3 deg
Equivalent α-δ correlation = -0.04