Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0251+235 (2026b, independent mode)

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

Right ascension: 43.6029922786375°
Declination: 23.7240203995082°
No. sessions: 5
No. delays: 451
Defining: No
RMS(α cos δ) = 1.1303 mas
RMS(δ) = 0.7434 mas
Variability ellipse semimajor axis = 1.2267 mas
Variability ellipse semiminor axis = 0.5705 mas
Variability ellipse position angle = -63.9 deg
Equivalent α-δ correlation = -0.55

Observed in only 5 session(s)

Quarterly time series for 0251+235 (2026b, 4 global solutions)

Data

Right ascension: 43.6029922387303°
Declination: 23.7240206759209°
No. sessions: 5
No. delays: 451
Defining: No
RMS(α cos δ) = 0.0748 mas
RMS(δ) = 0.3660 mas
Variability ellipse semimajor axis = 0.3725 mas
Variability ellipse semiminor axis = 0.0286 mas
Variability ellipse position angle = -10.7 deg
Equivalent α-δ correlation = -0.92

Observed in only 5 session(s)