Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0820+560 (2026b, independent mode)

Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1

Right ascension: 126.1968181736990°
Declination: 55.8785192540855°
No. sessions: 91
No. delays: 4997
Defining: No
RMS(α cos δ) = 0.6732 mas
RMS(δ) = 2.5703 mas
Variability ellipse semimajor axis = 2.5706 mas
Variability ellipse semiminor axis = 0.6723 mas
Variability ellipse position angle = 0.8 deg
Equivalent α-δ correlation = 0.05

Observed in only 91 session(s)

Quarterly time series for 0820+560 (2026b, 4 global solutions)

Data

Right ascension: 126.1968181580737°
Declination: 55.8785192745317°
No. sessions: 92
No. delays: 5085
Defining: No
RMS(α cos δ) = 0.3841 mas
RMS(δ) = 0.2508 mas
Variability ellipse semimajor axis = 0.3844 mas
Variability ellipse semiminor axis = 0.2503 mas
Variability ellipse position angle = -86.9 deg
Equivalent α-δ correlation = -0.05

Observed in only 92 session(s)