Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0537+531 (2026b, independent mode)

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

Right ascension: 85.3173920005237°
Declination: 53.2068984555657°
No. sessions: 6
No. delays: 630
Defining: No
RMS(α cos δ) = 0.3675 mas
RMS(δ) = 0.3830 mas
Variability ellipse semimajor axis = 0.4307 mas
Variability ellipse semiminor axis = 0.3101 mas
Variability ellipse position angle = 41.2 deg
Equivalent α-δ correlation = 0.31

Observed in only 6 session(s)

Quarterly time series for 0537+531 (2026b, 4 global solutions)

Data

Right ascension: 85.3173919699160°
Declination: 53.2068984653722°
No. sessions: 6
No. delays: 630
Defining: No
RMS(α cos δ) = 0.1254 mas
RMS(δ) = 0.1205 mas
Variability ellipse semimajor axis = 0.1272 mas
Variability ellipse semiminor axis = 0.1186 mas
Variability ellipse position angle = -62.6 deg
Equivalent α-δ correlation = -0.06

Observed in only 6 session(s)