Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0553+261 (2026b, independent mode)

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

Right ascension: 89.0952014071424°
Declination: 26.1744755343376°
No. sessions: 5
No. delays: 425
Defining: No
RMS(α cos δ) = 1.0249 mas
RMS(δ) = 0.5551 mas
Variability ellipse semimajor axis = 1.0934 mas
Variability ellipse semiminor axis = 0.4038 mas
Variability ellipse position angle = -67.9 deg
Equivalent α-δ correlation = -0.63

Observed in only 5 session(s)

Quarterly time series for 0553+261 (2026b, 4 global solutions)

Data

Right ascension: 89.0952014472341°
Declination: 26.1744754300441°
No. sessions: 5
No. delays: 425
Defining: No
RMS(α cos δ) = 0.1011 mas
RMS(δ) = 0.3502 mas
Variability ellipse semimajor axis = 0.3504 mas
Variability ellipse semiminor axis = 0.1003 mas
Variability ellipse position angle = -2.2 deg
Equivalent α-δ correlation = -0.12

Observed in only 5 session(s)