Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1533+200 (2026b, independent mode)

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

Right ascension: 233.8188910951081°
Declination: 19.9141410257923°
No. sessions: 5
No. delays: 396
Defining: No
RMS(α cos δ) = 0.6072 mas
RMS(δ) = 0.7588 mas
Variability ellipse semimajor axis = 0.9050 mas
Variability ellipse semiminor axis = 0.3541 mas
Variability ellipse position angle = 36.3 deg
Equivalent α-δ correlation = 0.72

Observed in only 5 session(s)

Quarterly time series for 1533+200 (2026b, 4 global solutions)

Data

Right ascension: 233.8188912035282°
Declination: 19.9141410238707°
No. sessions: 5
No. delays: 396
Defining: No
RMS(α cos δ) = 0.1401 mas
RMS(δ) = 0.6752 mas
Variability ellipse semimajor axis = 0.6781 mas
Variability ellipse semiminor axis = 0.1249 mas
Variability ellipse position angle = 5.4 deg
Equivalent α-δ correlation = 0.44

Observed in only 5 session(s)