Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2022+542 (2026b, independent mode)

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

Right ascension: 305.9826832256788°
Declination: 54.4599525318184°
No. sessions: 9
No. delays: 781
Defining: No
RMS(α cos δ) = 0.6061 mas
RMS(δ) = 0.4282 mas
Variability ellipse semimajor axis = 0.6971 mas
Variability ellipse semiminor axis = 0.2546 mas
Variability ellipse position angle = 57.9 deg
Equivalent α-δ correlation = 0.73

Observed in only 9 session(s)

Quarterly time series for 2022+542 (2026b, 4 global solutions)

Data

Right ascension: 305.9826833977594°
Declination: 54.4599525049779°
No. sessions: 9
No. delays: 781
Defining: No
RMS(α cos δ) = 0.1388 mas
RMS(δ) = 0.1781 mas
Variability ellipse semimajor axis = 0.1874 mas
Variability ellipse semiminor axis = 0.1260 mas
Variability ellipse position angle = 24.8 deg
Equivalent α-δ correlation = 0.30

Observed in only 9 session(s)