Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2142-319 (2026b, independent mode)

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

Right ascension: 326.4455923109165°
Declination: -31.7095504189025°
No. sessions: 6
No. delays: 258
Defining: No
RMS(α cos δ) = 42.2222 mas
RMS(δ) = 18.3947 mas
Variability ellipse semimajor axis = 47.0891 mas
Variability ellipse semiminor axis = 9.8135 mas
Variability ellipse position angle = 64.3 deg
Equivalent α-δ correlation = 1.16

Observed in only 6 session(s)

Quarterly time series for 2142-319 (2026b, 4 global solutions)

Data

Right ascension: 326.4455922276325°
Declination: -31.7095506350775°
No. sessions: 6
No. delays: 258
Defining: No
RMS(α cos δ) = 0.4636 mas
RMS(δ) = 2.1544 mas
Variability ellipse semimajor axis = 2.2112 mas
Variability ellipse semiminor axis = 0.1816 mas
Variability ellipse position angle = 12.9 deg
Equivalent α-δ correlation = 1.08

Observed in only 6 session(s)