Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0442+071 (2026a, independent mode)

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

Right ascension: 71.2559531293349°
Declination: 7.2649761830093°
No. sessions: 5
No. delays: 454
Defining: No
RMS(α cos δ) = 0.1822 mas
RMS(δ) = 0.4296 mas
Variability ellipse semimajor axis = 0.4346 mas
Variability ellipse semiminor axis = 0.1697 mas
Variability ellipse position angle = -9.5 deg
Equivalent α-δ correlation = -0.33

Observed in only 5 session(s)

Quarterly time series for 0442+071 (2026a, 4 global solutions)

Data

Right ascension: 71.2559532007253°
Declination: 7.2649761958637°
No. sessions: 5
No. delays: 454
Defining: No
RMS(α cos δ) = 0.1129 mas
RMS(δ) = 0.2890 mas
Variability ellipse semimajor axis = 0.2980 mas
Variability ellipse semiminor axis = 0.0865 mas
Variability ellipse position angle = -14.7 deg
Equivalent α-δ correlation = -0.61

Observed in only 5 session(s)