Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0237-233 (2026b, independent mode)

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

Right ascension: 40.0340622140608°
Declination: -23.1543667473778°
No. sessions: 45
No. delays: 1055
Defining: No
RMS(α cos δ) = 26.8543 mas
RMS(δ) = 48.4535 mas
Variability ellipse semimajor axis = 54.1131 mas
Variability ellipse semiminor axis = 11.8607 mas
Variability ellipse position angle = 27.1 deg
Equivalent α-δ correlation = 0.87

Observed in only 45 session(s)

Quarterly time series for 0237-233 (2026b, 4 global solutions)

Data

Right ascension: 40.0340603562415°
Declination: -23.1543692385272°
No. sessions: 39
No. delays: 1037
Defining: No
RMS(α cos δ) = 1.4920 mas
RMS(δ) = 2.0405 mas
Variability ellipse semimajor axis = 2.1621 mas
Variability ellipse semiminor axis = 1.3096 mas
Variability ellipse position angle = 24.5 deg
Equivalent α-δ correlation = 0.37

Observed in only 39 session(s)