Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0251+785 (2026a, independent mode)

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

Right ascension: 44.4690426843876°
Declination: 78.7297383662998°
No. sessions: 5
No. delays: 406
Defining: No
RMS(α cos δ) = 0.3580 mas
RMS(δ) = 0.2764 mas
Variability ellipse semimajor axis = 0.4286 mas
Variability ellipse semiminor axis = 0.1445 mas
Variability ellipse position angle = -54.2 deg
Equivalent α-δ correlation = -0.78

Observed in only 5 session(s)

Quarterly time series for 0251+785 (2026a, 4 global solutions)

Data

Right ascension: 44.4690425738762°
Declination: 78.7297384284900°
No. sessions: 5
No. delays: 406
Defining: No
RMS(α cos δ) = 0.1623 mas
RMS(δ) = 0.1952 mas
Variability ellipse semimajor axis = 0.2416 mas
Variability ellipse semiminor axis = 0.0781 mas
Variability ellipse position angle = -38.4 deg
Equivalent α-δ correlation = -0.80

Observed in only 5 session(s)