Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2223+210 (2026b, independent mode)

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

Right ascension: 336.4085295521614°
Declination: 21.3017819226267°
No. sessions: 7
No. delays: 556
Defining: No
RMS(α cos δ) = 0.9277 mas
RMS(δ) = 0.4743 mas
Variability ellipse semimajor axis = 0.9281 mas
Variability ellipse semiminor axis = 0.4735 mas
Variability ellipse position angle = 88.0 deg
Equivalent α-δ correlation = 0.05

Observed in only 7 session(s)

Quarterly time series for 2223+210 (2026b, 4 global solutions)

Data

Right ascension: 336.4085296671146°
Declination: 21.3017819809731°
No. sessions: 7
No. delays: 556
Defining: No
RMS(α cos δ) = 0.2451 mas
RMS(δ) = 0.1524 mas
Variability ellipse semimajor axis = 0.2589 mas
Variability ellipse semiminor axis = 0.1276 mas
Variability ellipse position angle = -68.2 deg
Equivalent α-δ correlation = -0.47

Observed in only 7 session(s)