Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0827+243 (2026b, independent mode)

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

Right ascension: 127.7166265086685°
Declination: 24.1829225323877°
No. sessions: 399
No. delays: 21634
Defining: No
RMS(α cos δ) = 19428.4072 mas
RMS(δ) = 29125.2168 mas
Variability ellipse semimajor axis = 33242.6327 mas
Variability ellipse semiminor axis = 10984.9273 mas
Variability ellipse position angle = 30.7 deg
Equivalent α-δ correlation = 0.76

Quarterly time series for 0827+243 (2026b, 4 global solutions)

Data

Right ascension: 127.7170258056688°
Declination: 24.1832834067586°
No. sessions: 380
No. delays: 21443
Defining: No
RMS(α cos δ) = 0.1757 mas
RMS(δ) = 0.1815 mas
Variability ellipse semimajor axis = 0.2054 mas
Variability ellipse semiminor axis = 0.1470 mas
Variability ellipse position angle = -42.1 deg
Equivalent α-δ correlation = -0.32