Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0547+017 (2026b, independent mode)

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

Right ascension: 87.5908223732545°
Declination: 1.7721756225359°
No. sessions: 2
No. delays: 181
Defining: No
RMS(α cos δ) = 0.1131 mas
RMS(δ) = 0.0876 mas
Variability ellipse semimajor axis = 0.1410 mas
Variability ellipse semiminor axis = 0.0241 mas
Variability ellipse position angle = 52.6 deg
Equivalent α-δ correlation = 0.94

Observed in only 2 session(s)

Quarterly time series for 0547+017 (2026b, 4 global solutions)

Data

Right ascension: 87.5908224623158°
Declination: 1.7721755103040°
No. sessions: 2
No. delays: 181
Defining: No
RMS(α cos δ) = 0.1374 mas
RMS(δ) = 0.1439 mas
Variability ellipse semimajor axis = 0.1971 mas
Variability ellipse semiminor axis = 0.0271 mas
Variability ellipse position angle = 43.6 deg
Equivalent α-δ correlation = 0.96

Observed in only 2 session(s)