Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1012+022 (2026a, independent mode)

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

Right ascension: 153.8151656928632°
Declination: 1.9814526405191°
No. sessions: 7
No. delays: 278
Defining: No
RMS(α cos δ) = 3.9610 mas
RMS(δ) = 4.3972 mas
Variability ellipse semimajor axis = 5.9106 mas
Variability ellipse semiminor axis = 0.2979 mas
Variability ellipse position angle = -41.9 deg
Equivalent α-δ correlation = -0.99

Observed in only 7 session(s)

Quarterly time series for 1012+022 (2026a, 4 global solutions)

Data

Right ascension: 153.8151661341469°
Declination: 1.9814520139189°
No. sessions: 7
No. delays: 278
Defining: No
RMS(α cos δ) = 0.3763 mas
RMS(δ) = 0.8712 mas
Variability ellipse semimajor axis = 0.8779 mas
Variability ellipse semiminor axis = 0.3603 mas
Variability ellipse position angle = -7.7 deg
Equivalent α-δ correlation = -0.26

Observed in only 7 session(s)