Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1743-548 (2026b, independent mode)

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

Right ascension: 266.8518119304687°
Declination: -54.8393267629414°
No. sessions: 2
No. delays: 126
Defining: No
RMS(α cos δ) = 0.5984 mas
RMS(δ) = 1.9798 mas
Variability ellipse semimajor axis = 2.0926 mas
Variability ellipse semiminor axis = 0.3183 mas
Variability ellipse position angle = -18.6 deg
Equivalent α-δ correlation = -1.15

Observed in only 2 session(s)

Quarterly time series for 1743-548 (2026b, 4 global solutions)

Data

Right ascension: 266.8518130126689°
Declination: -54.8393268094631°
No. sessions: 2
No. delays: 126
Defining: No
RMS(α cos δ) = 0.1049 mas
RMS(δ) = 0.6576 mas
Variability ellipse semimajor axis = 0.6648 mas
Variability ellipse semiminor axis = 0.0396 mas
Variability ellipse position angle = 8.4 deg
Equivalent α-δ correlation = 0.92

Observed in only 2 session(s)