Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1502+106 (2026b, independent mode)

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

Right ascension: 226.1040824251250°
Declination: 10.4942218481115°
No. sessions: 816
No. delays: 32447
Defining: Yes
RMS(α cos δ) = 577.6843 mas
RMS(δ) = 3262.2525 mas
Variability ellipse semimajor axis = 3264.0438 mas
Variability ellipse semiminor axis = 567.4759 mas
Variability ellipse position angle = -1.9 deg
Equivalent α-δ correlation = -0.18

Quarterly time series for 1502+106 (2026b, 4 global solutions)

Data

Right ascension: 226.1040824326391°
Declination: 10.4942218125845°
No. sessions: 769
No. delays: 31661
Defining: Yes
RMS(α cos δ) = 0.3400 mas
RMS(δ) = 0.2867 mas
Variability ellipse semimajor axis = 0.3619 mas
Variability ellipse semiminor axis = 0.2585 mas
Variability ellipse position angle = -60.7 deg
Equivalent α-δ correlation = -0.28