Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0142-398 (2026a, independent mode)

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

Right ascension: 26.2253900438096°
Declination: -39.6362578060747°
No. sessions: 8
No. delays: 259
Defining: No
RMS(α cos δ) = 0.5701 mas
RMS(δ) = 2.0440 mas
Variability ellipse semimajor axis = 2.0571 mas
Variability ellipse semiminor axis = 0.5210 mas
Variability ellipse position angle = -6.6 deg
Equivalent α-δ correlation = -0.39

Observed in only 8 session(s)

Quarterly time series for 0142-398 (2026a, 4 global solutions)

Data

Right ascension: 26.2253900281285°
Declination: -39.6362573702919°
No. sessions: 8
No. delays: 259
Defining: No
RMS(α cos δ) = 0.2508 mas
RMS(δ) = 0.8982 mas
Variability ellipse semimajor axis = 0.9126 mas
Variability ellipse semiminor axis = 0.1921 mas
Variability ellipse position angle = -10.4 deg
Equivalent α-δ correlation = -0.63

Observed in only 8 session(s)