Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1649+063 (2026b, independent mode)

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

Right ascension: 253.0058337018365°
Declination: 6.3153761919614°
No. sessions: 5
No. delays: 450
Defining: No
RMS(α cos δ) = 0.2328 mas
RMS(δ) = 0.4092 mas
Variability ellipse semimajor axis = 0.4564 mas
Variability ellipse semiminor axis = 0.1155 mas
Variability ellipse position angle = 27.2 deg
Equivalent α-δ correlation = 0.83

Observed in only 5 session(s)

Quarterly time series for 1649+063 (2026b, 4 global solutions)

Data

Right ascension: 253.0058336649185°
Declination: 6.3153760590212°
No. sessions: 5
No. delays: 450
Defining: No
RMS(α cos δ) = 0.0788 mas
RMS(δ) = 0.2040 mas
Variability ellipse semimajor axis = 0.2073 mas
Variability ellipse semiminor axis = 0.0696 mas
Variability ellipse position angle = 10.9 deg
Equivalent α-δ correlation = 0.44

Observed in only 5 session(s)