Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1056+212 (2026a, independent mode)

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

Right ascension: 164.9126783685706°
Declination: 20.9560983186702°
No. sessions: 19
No. delays: 976
Defining: No
RMS(α cos δ) = 10.9882 mas
RMS(δ) = 8.4565 mas
Variability ellipse semimajor axis = 15.1333 mas
Variability ellipse semiminor axis = 6.0635 mas
Variability ellipse position angle = -50.3 deg
Equivalent α-δ correlation = -1.41

Observed in only 19 session(s)

Quarterly time series for 1056+212 (2026a, 4 global solutions)

Data

Right ascension: 164.9126778521147°
Declination: 20.9560988932614°
No. sessions: 19
No. delays: 1039
Defining: No
RMS(α cos δ) = 0.1592 mas
RMS(δ) = 0.3414 mas
Variability ellipse semimajor axis = 0.3419 mas
Variability ellipse semiminor axis = 0.1583 mas
Variability ellipse position angle = -3.1 deg
Equivalent α-δ correlation = -0.09

Observed in only 19 session(s)