Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0250+508 (2026b, independent mode)

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

Right ascension: 43.4900330280610°
Declination: 51.0490155686086°
No. sessions: 7
No. delays: 729
Defining: No
RMS(α cos δ) = 0.3277 mas
RMS(δ) = 0.5329 mas
Variability ellipse semimajor axis = 0.5799 mas
Variability ellipse semiminor axis = 0.2347 mas
Variability ellipse position angle = -25.5 deg
Equivalent α-δ correlation = -0.63

Observed in only 7 session(s)

Quarterly time series for 0250+508 (2026b, 4 global solutions)

Data

Right ascension: 43.4900330946926°
Declination: 51.0490154951217°
No. sessions: 7
No. delays: 729
Defining: No
RMS(α cos δ) = 0.1203 mas
RMS(δ) = 0.1032 mas
Variability ellipse semimajor axis = 0.1222 mas
Variability ellipse semiminor axis = 0.1009 mas
Variability ellipse position angle = -71.5 deg
Equivalent α-δ correlation = -0.12

Observed in only 7 session(s)