Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1519-294 (2026a, independent mode)

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

Right ascension: 230.6061930134498°
Declination: -29.6070085570573°
No. sessions: 84
No. delays: 2005
Defining: No
RMS(α cos δ) = 1.4580 mas
RMS(δ) = 2.1198 mas
Variability ellipse semimajor axis = 2.6653 mas
Variability ellipse semiminor axis = 0.6960 mas
Variability ellipse position angle = -35.9 deg
Equivalent α-δ correlation = -1.17

Quarterly time series for 1519-294 (2026a, 4 global solutions)

Data

Right ascension: 230.6061930384453°
Declination: -29.6070085893372°
No. sessions: 65
No. delays: 1915
Defining: No
RMS(α cos δ) = 0.4393 mas
RMS(δ) = 0.6339 mas
Variability ellipse semimajor axis = 0.6466 mas
Variability ellipse semiminor axis = 0.4203 mas
Variability ellipse position angle = 15.0 deg
Equivalent α-δ correlation = 0.22