Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0502+049 (2026b, independent mode)

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

Right ascension: 76.3466030335857°
Declination: 4.9952012738163°
No. sessions: 36
No. delays: 1532
Defining: No
RMS(α cos δ) = 0.0398 mas
RMS(δ) = 0.0309 mas
Variability ellipse semimajor axis = 0.0460 mas
Variability ellipse semiminor axis = 0.0206 mas
Variability ellipse position angle = 55.8 deg
Equivalent α-δ correlation = 0.64

Observed in only 36 session(s)

Quarterly time series for 0502+049 (2026b, 4 global solutions)

Data

Right ascension: 76.3466030135965°
Declination: 4.9952012542974°
No. sessions: 35
No. delays: 1529
Defining: No
RMS(α cos δ) = 0.2883 mas
RMS(δ) = 0.4303 mas
Variability ellipse semimajor axis = 0.4349 mas
Variability ellipse semiminor axis = 0.2813 mas
Variability ellipse position angle = -10.9 deg
Equivalent α-δ correlation = -0.17

Observed in only 35 session(s)