Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0550+356 (2026b, independent mode)

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

Right ascension: 88.5397049746359°
Declination: 35.6920559412447°
No. sessions: 9
No. delays: 689
Defining: No
RMS(α cos δ) = 1.1730 mas
RMS(δ) = 0.3625 mas
Variability ellipse semimajor axis = 1.1750 mas
Variability ellipse semiminor axis = 0.3559 mas
Variability ellipse position angle = 86.4 deg
Equivalent α-δ correlation = 0.18

Observed in only 9 session(s)

Quarterly time series for 0550+356 (2026b, 4 global solutions)

Data

Right ascension: 88.5397051811393°
Declination: 35.6920559042136°
No. sessions: 9
No. delays: 689
Defining: No
RMS(α cos δ) = 0.1551 mas
RMS(δ) = 0.1973 mas
Variability ellipse semimajor axis = 0.2065 mas
Variability ellipse semiminor axis = 0.1426 mas
Variability ellipse position angle = -24.0 deg
Equivalent α-δ correlation = -0.27

Observed in only 9 session(s)