Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0229+131 (2026b, independent mode)

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

Right ascension: 37.9412335458109°
Declination: 13.3818581900983°
No. sessions: 3169
No. delays: 123651
Defining: No
RMS(α cos δ) = 543.3483 mas
RMS(δ) = 2325.5519 mas
Variability ellipse semimajor axis = 2334.6125 mas
Variability ellipse semiminor axis = 502.9945 mas
Variability ellipse position angle = -5.1 deg
Equivalent α-δ correlation = -0.37

Quarterly time series for 0229+131 (2026b, 4 global solutions)

Data

Right ascension: 37.9412252422241°
Declination: 13.3818656413248°
No. sessions: 3051
No. delays: 123249
Defining: No
RMS(α cos δ) = 0.3440 mas
RMS(δ) = 0.3040 mas
Variability ellipse semimajor axis = 0.3440 mas
Variability ellipse semiminor axis = 0.3040 mas
Variability ellipse position angle = 89.4 deg
Equivalent α-δ correlation = 0.00