Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0745+241 (2026b, independent mode)

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

Right ascension: 117.1504553414399°
Declination: 24.0066971897589°
No. sessions: 233
No. delays: 7772
Defining: No
RMS(α cos δ) = 1.0808 mas
RMS(δ) = 1.2348 mas
Variability ellipse semimajor axis = 1.2377 mas
Variability ellipse semiminor axis = 1.0774 mas
Variability ellipse position angle = -8.0 deg
Equivalent α-δ correlation = -0.04

Quarterly time series for 0745+241 (2026b, 4 global solutions)

Data

Right ascension: 117.1504553254391°
Declination: 24.0066972083413°
No. sessions: 213
No. delays: 7710
Defining: No
RMS(α cos δ) = 0.1795 mas
RMS(δ) = 0.1849 mas
Variability ellipse semimajor axis = 0.1857 mas
Variability ellipse semiminor axis = 0.1787 mas
Variability ellipse position angle = -19.9 deg
Equivalent α-δ correlation = -0.02