Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0851+580 (2026b, independent mode)

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

Right ascension: 133.8389871713518°
Declination: 57.8622476489050°
No. sessions: 8
No. delays: 224
Defining: No
RMS(α cos δ) = 8.4982 mas
RMS(δ) = 3.7531 mas
Variability ellipse semimajor axis = 8.5008 mas
Variability ellipse semiminor axis = 3.7471 mas
Variability ellipse position angle = 88.4 deg
Equivalent α-δ correlation = 0.05

Observed in only 8 session(s)

Quarterly time series for 0851+580 (2026b, 4 global solutions)

Data

Right ascension: 133.8389859467154°
Declination: 57.8622477150175°
No. sessions: 8
No. delays: 224
Defining: No
RMS(α cos δ) = 1.8322 mas
RMS(δ) = 3.2506 mas
Variability ellipse semimajor axis = 3.2523 mas
Variability ellipse semiminor axis = 1.8291 mas
Variability ellipse position angle = -2.2 deg
Equivalent α-δ correlation = -0.05

Observed in only 8 session(s)