Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0123+731 (2026b, independent mode)

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

Right ascension: 21.7696541269265°
Declination: 73.3868542173399°
No. sessions: 5
No. delays: 417
Defining: No
RMS(α cos δ) = 8.9271 mas
RMS(δ) = 1.0768 mas
Variability ellipse semimajor axis = 8.9976 mas
Variability ellipse semiminor axis = 0.3228 mas
Variability ellipse position angle = -82.8 deg
Equivalent α-δ correlation = -1.04

Observed in only 5 session(s)

Quarterly time series for 0123+731 (2026b, 4 global solutions)

Data

Right ascension: 21.7696515226115°
Declination: 73.3868543373738°
No. sessions: 5
No. delays: 417
Defining: No
RMS(α cos δ) = 0.2972 mas
RMS(δ) = 0.4656 mas
Variability ellipse semimajor axis = 0.5017 mas
Variability ellipse semiminor axis = 0.2311 mas
Variability ellipse position angle = -24.8 deg
Equivalent α-δ correlation = -0.55

Observed in only 5 session(s)