Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0426+273 (2026a, independent mode)

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

Right ascension: 67.4706698497063°
Declination: 27.4105211973856°
No. sessions: 108
No. delays: 5092
Defining: No
RMS(α cos δ) = 0.6855 mas
RMS(δ) = 0.8157 mas
Variability ellipse semimajor axis = 0.8210 mas
Variability ellipse semiminor axis = 0.6792 mas
Variability ellipse position angle = -11.6 deg
Equivalent α-δ correlation = -0.08

Quarterly time series for 0426+273 (2026a, 4 global solutions)

Data

Right ascension: 67.4706698623591°
Declination: 27.4105211439360°
No. sessions: 105
No. delays: 4815
Defining: No
RMS(α cos δ) = 0.1690 mas
RMS(δ) = 0.3036 mas
Variability ellipse semimajor axis = 0.3052 mas
Variability ellipse semiminor axis = 0.1661 mas
Variability ellipse position angle = -6.9 deg
Equivalent α-δ correlation = -0.15