Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0454+291 (2026b, independent mode)

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

Right ascension: 74.3754913266495°
Declination: 29.1774624913886°
No. sessions: 6
No. delays: 394
Defining: No
RMS(α cos δ) = 12.3985 mas
RMS(δ) = 15.1631 mas
Variability ellipse semimajor axis = 18.0168 mas
Variability ellipse semiminor axis = 7.6836 mas
Variability ellipse position angle = 36.6 deg
Equivalent α-δ correlation = 0.68

Observed in only 6 session(s)

Quarterly time series for 0454+291 (2026b, 4 global solutions)

Data

Right ascension: 74.3754896625573°
Declination: 29.1774615966688°
No. sessions: 6
No. delays: 394
Defining: No
RMS(α cos δ) = 0.1114 mas
RMS(δ) = 0.1958 mas
Variability ellipse semimajor axis = 0.1968 mas
Variability ellipse semiminor axis = 0.1097 mas
Variability ellipse position angle = 6.8 deg
Equivalent α-δ correlation = 0.14

Observed in only 6 session(s)