Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1749-101 (2026b, independent mode)

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

Right ascension: 268.1540588247701°
Declination: -10.1957585251742°
No. sessions: 4
No. delays: 271
Defining: No
RMS(α cos δ) = 0.5247 mas
RMS(δ) = 0.6249 mas
Variability ellipse semimajor axis = 0.6398 mas
Variability ellipse semiminor axis = 0.5064 mas
Variability ellipse position angle = -20.5 deg
Equivalent α-δ correlation = -0.15

Observed in only 4 session(s)

Quarterly time series for 1749-101 (2026b, 4 global solutions)

Data

Right ascension: 268.1540588582257°
Declination: -10.1957585636939°
No. sessions: 5
No. delays: 316
Defining: No
RMS(α cos δ) = 0.2451 mas
RMS(δ) = 0.4877 mas
Variability ellipse semimajor axis = 0.4916 mas
Variability ellipse semiminor axis = 0.2371 mas
Variability ellipse position angle = -8.2 deg
Equivalent α-δ correlation = -0.22

Observed in only 5 session(s)