Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0251+393 (2026a, independent mode)

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

Right ascension: 43.6776335615032°
Declination: 39.5263087243610°
No. sessions: 5
No. delays: 534
Defining: No
RMS(α cos δ) = 0.3278 mas
RMS(δ) = 0.9787 mas
Variability ellipse semimajor axis = 0.9795 mas
Variability ellipse semiminor axis = 0.3254 mas
Variability ellipse position angle = -2.4 deg
Equivalent α-δ correlation = -0.11

Observed in only 5 session(s)

Quarterly time series for 0251+393 (2026a, 4 global solutions)

Data

Right ascension: 43.6776335685655°
Declination: 39.5263086843444°
No. sessions: 7
No. delays: 619
Defining: No
RMS(α cos δ) = 0.0715 mas
RMS(δ) = 0.2544 mas
Variability ellipse semimajor axis = 0.2557 mas
Variability ellipse semiminor axis = 0.0666 mas
Variability ellipse position angle = -6.0 deg
Equivalent α-δ correlation = -0.35

Observed in only 7 session(s)