Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0238-084 (2026a, independent mode)

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

Right ascension: 40.2699931137394°
Declination: -8.2557648307096°
No. sessions: 296
No. delays: 7562
Defining: No
RMS(α cos δ) = 28.9181 mas
RMS(δ) = 18.2122 mas
Variability ellipse semimajor axis = 34.6604 mas
Variability ellipse semiminor axis = 5.7796 mas
Variability ellipse position angle = 57.0 deg
Equivalent α-δ correlation = 1.07

Quarterly time series for 0238-084 (2026a, 4 global solutions)

Data

Right ascension: 40.2699937518745°
Declination: -8.2557644116201°
No. sessions: 226
No. delays: 6876
Defining: No
RMS(α cos δ) = 0.5250 mas
RMS(δ) = 0.5519 mas
Variability ellipse semimajor axis = 0.6142 mas
Variability ellipse semiminor axis = 0.4504 mas
Variability ellipse position angle = 40.2 deg
Equivalent α-δ correlation = 0.30