Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0231+620 (2026b, independent mode)

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

Right ascension: 38.8359980018079°
Declination: 62.2673147244990°
No. sessions: 9
No. delays: 173
Defining: No
RMS(α cos δ) = 5.4983 mas
RMS(δ) = 2.1515 mas
Variability ellipse semimajor axis = 5.5716 mas
Variability ellipse semiminor axis = 1.9538 mas
Variability ellipse position angle = 80.0 deg
Equivalent α-δ correlation = 0.39

Observed in only 9 session(s)

Quarterly time series for 0231+620 (2026b, 4 global solutions)

Data

Right ascension: 38.8359979461577°
Declination: 62.2673151653252°
No. sessions: 9
No. delays: 173
Defining: No
RMS(α cos δ) = 1.2756 mas
RMS(δ) = 0.9959 mas
Variability ellipse semimajor axis = 1.3528 mas
Variability ellipse semiminor axis = 0.8882 mas
Variability ellipse position angle = -63.8 deg
Equivalent α-δ correlation = -0.32

Observed in only 9 session(s)