Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0031-040 (2026a, independent mode)

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

Right ascension: 8.3996787753632°
Declination: -3.7587537368486°
No. sessions: 5
No. delays: 351
Defining: No
RMS(α cos δ) = 12.3805 mas
RMS(δ) = 1.5895 mas
Variability ellipse semimajor axis = 12.4437 mas
Variability ellipse semiminor axis = 0.9787 mas
Variability ellipse position angle = -84.2 deg
Equivalent α-δ correlation = -0.79

Observed in only 5 session(s)

Quarterly time series for 0031-040 (2026a, 4 global solutions)

Data

Right ascension: 8.3996767275296°
Declination: -3.7587535145901°
No. sessions: 5
No. delays: 351
Defining: No
RMS(α cos δ) = 0.0803 mas
RMS(δ) = 0.2633 mas
Variability ellipse semimajor axis = 0.2699 mas
Variability ellipse semiminor axis = 0.0543 mas
Variability ellipse position angle = -12.9 deg
Equivalent α-δ correlation = -0.72

Observed in only 5 session(s)