Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0418+532 (2026a, independent mode)

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

Right ascension: 65.6849955240584°
Declination: 53.4072951821110°
No. sessions: 136
No. delays: 6193
Defining: No
RMS(α cos δ) = 3.0912 mas
RMS(δ) = 2.5297 mas
Variability ellipse semimajor axis = 3.5569 mas
Variability ellipse semiminor axis = 1.8176 mas
Variability ellipse position angle = 54.8 deg
Equivalent α-δ correlation = 0.56

Quarterly time series for 0418+532 (2026a, 4 global solutions)

Data

Right ascension: 65.6849953942011°
Declination: 53.4072952152059°
No. sessions: 126
No. delays: 6058
Defining: No
RMS(α cos δ) = 0.1915 mas
RMS(δ) = 0.2050 mas
Variability ellipse semimajor axis = 0.2284 mas
Variability ellipse semiminor axis = 0.1628 mas
Variability ellipse position angle = 38.9 deg
Equivalent α-δ correlation = 0.32