Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1811+062 (2026b, independent mode)

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

Right ascension: 273.3892148726893°
Declination: 6.2616762065474°
No. sessions: 8
No. delays: 623
Defining: No
RMS(α cos δ) = 0.3903 mas
RMS(δ) = 0.7975 mas
Variability ellipse semimajor axis = 0.8146 mas
Variability ellipse semiminor axis = 0.3532 mas
Variability ellipse position angle = -13.0 deg
Equivalent α-δ correlation = -0.38

Observed in only 8 session(s)

Quarterly time series for 1811+062 (2026b, 4 global solutions)

Data

Right ascension: 273.3892149399235°
Declination: 6.2616760649399°
No. sessions: 8
No. delays: 623
Defining: No
RMS(α cos δ) = 0.1313 mas
RMS(δ) = 0.3033 mas
Variability ellipse semimajor axis = 0.3181 mas
Variability ellipse semiminor axis = 0.0900 mas
Variability ellipse position angle = -18.2 deg
Equivalent α-δ correlation = -0.70

Observed in only 8 session(s)