Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0542-227 (2026b, independent mode)

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

Right ascension: 86.0315308436688°
Declination: -22.6861059744092°
No. sessions: 6
No. delays: 524
Defining: No
RMS(α cos δ) = 9.0399 mas
RMS(δ) = 4.4524 mas
Variability ellipse semimajor axis = 9.6633 mas
Variability ellipse semiminor axis = 2.8573 mas
Variability ellipse position angle = 68.2 deg
Equivalent α-δ correlation = 0.73

Observed in only 6 session(s)

Quarterly time series for 0542-227 (2026b, 4 global solutions)

Data

Right ascension: 86.0315296011476°
Declination: -22.6861061039372°
No. sessions: 6
No. delays: 524
Defining: No
RMS(α cos δ) = 0.2954 mas
RMS(δ) = 0.5556 mas
Variability ellipse semimajor axis = 0.6155 mas
Variability ellipse semiminor axis = 0.1307 mas
Variability ellipse position angle = 26.1 deg
Equivalent α-δ correlation = 0.87

Observed in only 6 session(s)