Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1822+033 (2026b, independent mode)

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

Right ascension: 276.1336091432879°
Declination: 3.3683158846373°
No. sessions: 5
No. delays: 352
Defining: No
RMS(α cos δ) = 0.6033 mas
RMS(δ) = 0.8565 mas
Variability ellipse semimajor axis = 0.9021 mas
Variability ellipse semiminor axis = 0.5327 mas
Variability ellipse position angle = -22.8 deg
Equivalent α-δ correlation = -0.37

Observed in only 5 session(s)

Quarterly time series for 1822+033 (2026b, 4 global solutions)

Data

Right ascension: 276.1336092490151°
Declination: 3.3683156001819°
No. sessions: 5
No. delays: 352
Defining: No
RMS(α cos δ) = 0.1272 mas
RMS(δ) = 0.4754 mas
Variability ellipse semimajor axis = 0.4768 mas
Variability ellipse semiminor axis = 0.1220 mas
Variability ellipse position angle = -4.4 deg
Equivalent α-δ correlation = -0.27

Observed in only 5 session(s)