Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0256-393 (2026b, independent mode)

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

Right ascension: 44.5585205664804°
Declination: -39.1613012268854°
No. sessions: 10
No. delays: 551
Defining: No
RMS(α cos δ) = 0.9510 mas
RMS(δ) = 1.1253 mas
Variability ellipse semimajor axis = 1.1478 mas
Variability ellipse semiminor axis = 0.9237 mas
Variability ellipse position angle = -19.3 deg
Equivalent α-δ correlation = -0.14

Observed in only 10 session(s)

Quarterly time series for 0256-393 (2026b, 4 global solutions)

Data

Right ascension: 44.5585205533440°
Declination: -39.1613011523938°
No. sessions: 10
No. delays: 551
Defining: No
RMS(α cos δ) = 0.2800 mas
RMS(δ) = 0.2231 mas
Variability ellipse semimajor axis = 0.3560 mas
Variability ellipse semiminor axis = 0.0375 mas
Variability ellipse position angle = 51.5 deg
Equivalent α-δ correlation = 0.98

Observed in only 10 session(s)