Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1148-671 (2026b, independent mode)

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

Right ascension: 177.8059439453898°
Declination: -67.4697483020850°
No. sessions: 18
No. delays: 336
Defining: No
RMS(α cos δ) = 1.9884 mas
RMS(δ) = 2.0343 mas
Variability ellipse semimajor axis = 2.2807 mas
Variability ellipse semiminor axis = 1.7001 mas
Variability ellipse position angle = 42.7 deg
Equivalent α-δ correlation = 0.28

Observed in only 18 session(s)

Quarterly time series for 1148-671 (2026b, 4 global solutions)

Data

Right ascension: 177.8059439229411°
Declination: -67.4697482884409°
No. sessions: 16
No. delays: 330
Defining: No
RMS(α cos δ) = 0.3325 mas
RMS(δ) = 0.4829 mas
Variability ellipse semimajor axis = 0.5088 mas
Variability ellipse semiminor axis = 0.2913 mas
Variability ellipse position angle = 22.5 deg
Equivalent α-δ correlation = 0.38

Observed in only 16 session(s)