Paris Observatory Geodetic VLBI Center

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

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

Right ascension: 40.2699937552410°
Declination: -8.2557644934810°
No. sessions: 281
No. delays: 6351
Defining: No
RMS(α cos δ) = 0.8133 mas
RMS(δ) = 1.4602 mas
Variability ellipse semimajor axis = 1.4607 mas
Variability ellipse semiminor axis = 0.8124 mas
Variability ellipse position angle = 1.8 deg
Equivalent α-δ correlation = 0.04

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

Data

Right ascension: 40.2699937427187°
Declination: -8.2557644087975°
No. sessions: 218
No. delays: 6218
Defining: No
RMS(α cos δ) = 0.5210 mas
RMS(δ) = 0.5507 mas
Variability ellipse semimajor axis = 0.6136 mas
Variability ellipse semiminor axis = 0.4452 mas
Variability ellipse position angle = 39.8 deg
Equivalent α-δ correlation = 0.31