Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0031+211 (2026b, independent mode)

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

Right ascension: 8.5701650006689°
Declination: 21.4448884476823°
No. sessions: 5
No. delays: 456
Defining: No
RMS(α cos δ) = 0.2103 mas
RMS(δ) = 0.2829 mas
Variability ellipse semimajor axis = 0.2855 mas
Variability ellipse semiminor axis = 0.2068 mas
Variability ellipse position angle = -11.2 deg
Equivalent α-δ correlation = -0.12

Observed in only 5 session(s)

Quarterly time series for 0031+211 (2026b, 4 global solutions)

Data

Right ascension: 8.5701650340988°
Declination: 21.4448884054384°
No. sessions: 5
No. delays: 456
Defining: No
RMS(α cos δ) = 0.1910 mas
RMS(δ) = 0.5188 mas
Variability ellipse semimajor axis = 0.5313 mas
Variability ellipse semiminor axis = 0.1528 mas
Variability ellipse position angle = -13.0 deg
Equivalent α-δ correlation = -0.57

Observed in only 5 session(s)