Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2245-328 (2026b, independent mode)

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

Right ascension: 342.1611905907920°
Declination: -32.5978300493330°
No. sessions: 159
No. delays: 4754
Defining: Yes
RMS(α cos δ) = 173.8326 mas
RMS(δ) = 350.4240 mas
Variability ellipse semimajor axis = 476.3465 mas
Variability ellipse semiminor axis = 271.8295 mas
Variability ellipse position angle = -36.0 deg
Equivalent α-δ correlation = -2.35

Quarterly time series for 2245-328 (2026b, 4 global solutions)

Data

Right ascension: 342.1611906112369°
Declination: -32.5978300744851°
No. sessions: 151
No. delays: 4751
Defining: Yes
RMS(α cos δ) = 0.3370 mas
RMS(δ) = 0.5200 mas
Variability ellipse semimajor axis = 0.5214 mas
Variability ellipse semiminor axis = 0.3348 mas
Variability ellipse position angle = 5.4 deg
Equivalent α-δ correlation = 0.09