Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0528-250 (2026b, independent mode)

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

Right ascension: 82.5331782383888°
Declination: -25.0583054549270°
No. sessions: 76
No. delays: 1851
Defining: No
RMS(α cos δ) = 0.8571 mas
RMS(δ) = 1.2681 mas
Variability ellipse semimajor axis = 1.2839 mas
Variability ellipse semiminor axis = 0.8333 mas
Variability ellipse position angle = -11.8 deg
Equivalent α-δ correlation = -0.18

Observed in only 76 session(s)

Quarterly time series for 0528-250 (2026b, 4 global solutions)

Data

Right ascension: 82.5331782681862°
Declination: -25.0583054069840°
No. sessions: 72
No. delays: 1809
Defining: No
RMS(α cos δ) = 0.3353 mas
RMS(δ) = 0.3829 mas
Variability ellipse semimajor axis = 0.3829 mas
Variability ellipse semiminor axis = 0.3353 mas
Variability ellipse position angle = 0.3 deg
Equivalent α-δ correlation = 0.00

Observed in only 72 session(s)