Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0549+192 (2026b, independent mode)

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

Right ascension: 88.1078543096044°
Declination: 19.2278520830970°
No. sessions: 8
No. delays: 555
Defining: No
RMS(α cos δ) = 0.6132 mas
RMS(δ) = 0.3400 mas
Variability ellipse semimajor axis = 0.6610 mas
Variability ellipse semiminor axis = 0.2338 mas
Variability ellipse position angle = -66.4 deg
Equivalent α-δ correlation = -0.67

Observed in only 8 session(s)

Quarterly time series for 0549+192 (2026b, 4 global solutions)

Data

Right ascension: 88.1078542138036°
Declination: 19.2278521766628°
No. sessions: 8
No. delays: 555
Defining: No
RMS(α cos δ) = 0.1532 mas
RMS(δ) = 0.2455 mas
Variability ellipse semimajor axis = 0.2796 mas
Variability ellipse semiminor axis = 0.0744 mas
Variability ellipse position angle = 29.7 deg
Equivalent α-δ correlation = 0.83

Observed in only 8 session(s)