Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0447+408 (2026b, independent mode)

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

Right ascension: 72.6819983099077°
Declination: 40.9372131608522°
No. sessions: 7
No. delays: 459
Defining: No
RMS(α cos δ) = 0.5269 mas
RMS(δ) = 0.3583 mas
Variability ellipse semimajor axis = 0.5708 mas
Variability ellipse semiminor axis = 0.2833 mas
Variability ellipse position angle = 63.7 deg
Equivalent α-δ correlation = 0.52

Observed in only 7 session(s)

Quarterly time series for 0447+408 (2026b, 4 global solutions)

Data

Right ascension: 72.6819984093627°
Declination: 40.9372131645542°
No. sessions: 7
No. delays: 459
Defining: No
RMS(α cos δ) = 0.3263 mas
RMS(δ) = 0.2740 mas
Variability ellipse semimajor axis = 0.3666 mas
Variability ellipse semiminor axis = 0.2171 mas
Variability ellipse position angle = -55.5 deg
Equivalent α-δ correlation = -0.46

Observed in only 7 session(s)