Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0925-203 (2026b, independent mode)

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

Right ascension: 141.9659343988375°
Declination: -20.5808976385595°
No. sessions: 534
No. delays: 14645
Defining: No
RMS(α cos δ) = 110.9028 mas
RMS(δ) = 59.6927 mas
Variability ellipse semimajor axis = 138.9023 mas
Variability ellipse semiminor axis = 58.5766 mas
Variability ellipse position angle = -56.3 deg
Equivalent α-δ correlation = -1.58

Quarterly time series for 0925-203 (2026b, 4 global solutions)

Data

Right ascension: 141.9659346819308°
Declination: -20.5808979312630°
No. sessions: 475
No. delays: 14445
Defining: No
RMS(α cos δ) = 0.2890 mas
RMS(δ) = 0.3475 mas
Variability ellipse semimajor axis = 0.3732 mas
Variability ellipse semiminor axis = 0.2549 mas
Variability ellipse position angle = -29.9 deg
Equivalent α-δ correlation = -0.32