Paris Observatory Geodetic VLBI Center

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

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

Right ascension: 72.6819983287836°
Declination: 40.9372131727637°
No. sessions: 7
No. delays: 459
Defining: No
RMS(α cos δ) = 0.4915 mas
RMS(δ) = 0.4103 mas
Variability ellipse semimajor axis = 0.5519 mas
Variability ellipse semiminor axis = 0.3247 mas
Variability ellipse position angle = 55.7 deg
Equivalent α-δ correlation = 0.46

Observed in only 7 session(s)

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

Data

Right ascension: 72.6819984123582°
Declination: 40.9372131694881°
No. sessions: 7
No. delays: 459
Defining: No
RMS(α cos δ) = 0.2809 mas
RMS(δ) = 0.2345 mas
Variability ellipse semimajor axis = 0.2968 mas
Variability ellipse semiminor axis = 0.2141 mas
Variability ellipse position angle = -62.2 deg
Equivalent α-δ correlation = -0.26

Observed in only 7 session(s)