Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1254-012 (2026b, independent mode)

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

Right ascension: 194.3741289359424°
Declination: -1.5443353453730°
No. sessions: 8
No. delays: 225
Defining: No
RMS(α cos δ) = 3.3686 mas
RMS(δ) = 3.0033 mas
Variability ellipse semimajor axis = 4.0785 mas
Variability ellipse semiminor axis = 1.9322 mas
Variability ellipse position angle = -50.1 deg
Equivalent α-δ correlation = -0.63

Observed in only 8 session(s)

Quarterly time series for 1254-012 (2026b, 4 global solutions)

Data

Right ascension: 194.3741291377826°
Declination: -1.5443354637169°
No. sessions: 8
No. delays: 225
Defining: No
RMS(α cos δ) = 0.7515 mas
RMS(δ) = 1.9949 mas
Variability ellipse semimajor axis = 2.0969 mas
Variability ellipse semiminor axis = 0.3842 mas
Variability ellipse position angle = -18.2 deg
Equivalent α-δ correlation = -0.84

Observed in only 8 session(s)