Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2245+471 (2026b, independent mode)

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

Right ascension: 341.9659038622080°
Declination: 47.3854911853610°
No. sessions: 5
No. delays: 402
Defining: No
RMS(α cos δ) = 1.2597 mas
RMS(δ) = 1.5236 mas
Variability ellipse semimajor axis = 1.8720 mas
Variability ellipse semiminor axis = 0.6356 mas
Variability ellipse position angle = 38.1 deg
Equivalent α-δ correlation = 0.78

Observed in only 5 session(s)

Quarterly time series for 2245+471 (2026b, 4 global solutions)

Data

Right ascension: 341.9659038694414°
Declination: 47.3854911838883°
No. sessions: 5
No. delays: 402
Defining: No
RMS(α cos δ) = 0.1236 mas
RMS(δ) = 0.1980 mas
Variability ellipse semimajor axis = 0.2141 mas
Variability ellipse semiminor axis = 0.0930 mas
Variability ellipse position angle = 24.9 deg
Equivalent α-δ correlation = 0.58

Observed in only 5 session(s)