Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0239+108 (2026a, independent mode)

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

Right ascension: 40.6215451756944°
Declination: 11.0168689441346°
No. sessions: 106
No. delays: 2032
Defining: No
RMS(α cos δ) = 0.6995 mas
RMS(δ) = 1.3499 mas
Variability ellipse semimajor axis = 1.5324 mas
Variability ellipse semiminor axis = 0.1915 mas
Variability ellipse position angle = -28.0 deg
Equivalent α-δ correlation = -1.05

Quarterly time series for 0239+108 (2026a, 4 global solutions)

Data

Right ascension: 40.6215452095697°
Declination: 11.0168688672916°
No. sessions: 87
No. delays: 1885
Defining: No
RMS(α cos δ) = 0.2419 mas
RMS(δ) = 0.3219 mas
Variability ellipse semimajor axis = 0.3370 mas
Variability ellipse semiminor axis = 0.2204 mas
Variability ellipse position angle = -23.0 deg
Equivalent α-δ correlation = -0.30