Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1829-207 (2026b, independent mode)

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

Right ascension: 278.0460272294563°
Declination: -20.6633891126593°
No. sessions: 11
No. delays: 334
Defining: No
RMS(α cos δ) = 2.4334 mas
RMS(δ) = 7.5578 mas
Variability ellipse semimajor axis = 7.6874 mas
Variability ellipse semiminor axis = 1.9863 mas
Variability ellipse position angle = 10.9 deg
Equivalent α-δ correlation = 0.56

Observed in only 11 session(s)

Quarterly time series for 1829-207 (2026b, 4 global solutions)

Data

Right ascension: 278.0460271910532°
Declination: -20.6633896567024°
No. sessions: 11
No. delays: 334
Defining: No
RMS(α cos δ) = 0.7085 mas
RMS(δ) = 1.4745 mas
Variability ellipse semimajor axis = 1.5775 mas
Variability ellipse semiminor axis = 0.4331 mas
Variability ellipse position angle = 21.6 deg
Equivalent α-δ correlation = 0.76

Observed in only 11 session(s)