Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1235-197 (2026b, independent mode)

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

Right ascension: 189.6016227388597°
Declination: -19.9871348179370°
No. sessions: 5
No. delays: 385
Defining: No
RMS(α cos δ) = 0.3254 mas
RMS(δ) = 1.5823 mas
Variability ellipse semimajor axis = 1.6040 mas
Variability ellipse semiminor axis = 0.1919 mas
Variability ellipse position angle = -9.4 deg
Equivalent α-δ correlation = -0.80

Observed in only 5 session(s)

Quarterly time series for 1235-197 (2026b, 4 global solutions)

Data

Right ascension: 189.6016226628750°
Declination: -19.9871346457287°
No. sessions: 5
No. delays: 385
Defining: No
RMS(α cos δ) = 0.2380 mas
RMS(δ) = 0.4859 mas
Variability ellipse semimajor axis = 0.5219 mas
Variability ellipse semiminor axis = 0.1426 mas
Variability ellipse position angle = -22.3 deg
Equivalent α-δ correlation = -0.77

Observed in only 5 session(s)