Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0740-383 (2026b, independent mode)

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

Right ascension: 115.6750207491786°
Declination: -38.4844181597040°
No. sessions: 12
No. delays: 180
Defining: No
RMS(α cos δ) = 9.2921 mas
RMS(δ) = 8.5907 mas
Variability ellipse semimajor axis = 10.3507 mas
Variability ellipse semiminor axis = 7.2807 mas
Variability ellipse position angle = 51.6 deg
Equivalent α-δ correlation = 0.33

Observed in only 12 session(s)

Quarterly time series for 0740-383 (2026b, 4 global solutions)

Data

Right ascension: 115.6750206768249°
Declination: -38.4844179398995°
No. sessions: 11
No. delays: 177
Defining: No
RMS(α cos δ) = 1.2679 mas
RMS(δ) = 4.2525 mas
Variability ellipse semimajor axis = 4.2604 mas
Variability ellipse semiminor axis = 1.2411 mas
Variability ellipse position angle = 3.6 deg
Equivalent α-δ correlation = 0.20

Observed in only 11 session(s)