Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2131+145 (2026a, independent mode)

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

Right ascension: 323.4057886420030°
Declination: 14.7295733544381°
No. sessions: 7
No. delays: 568
Defining: No
RMS(α cos δ) = 0.1770 mas
RMS(δ) = 0.6436 mas
Variability ellipse semimajor axis = 0.6617 mas
Variability ellipse semiminor axis = 0.0875 mas
Variability ellipse position angle = -13.5 deg
Equivalent α-δ correlation = -0.86

Observed in only 7 session(s)

Quarterly time series for 2131+145 (2026a, 4 global solutions)

Data

Right ascension: 323.4057886388467°
Declination: 14.7295733462489°
No. sessions: 7
No. delays: 568
Defining: No
RMS(α cos δ) = 0.1329 mas
RMS(δ) = 0.2792 mas
Variability ellipse semimajor axis = 0.2796 mas
Variability ellipse semiminor axis = 0.1322 mas
Variability ellipse position angle = 3.1 deg
Equivalent α-δ correlation = 0.09

Observed in only 7 session(s)