Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1420+044 (2026b, independent mode)

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

Right ascension: 215.6770435913450°
Declination: 4.2442001961327°
No. sessions: 5
No. delays: 400
Defining: No
RMS(α cos δ) = 0.7152 mas
RMS(δ) = 0.6093 mas
Variability ellipse semimajor axis = 0.9326 mas
Variability ellipse semiminor axis = 0.1145 mas
Variability ellipse position angle = -49.7 deg
Equivalent α-δ correlation = -0.97

Observed in only 5 session(s)

Quarterly time series for 1420+044 (2026b, 4 global solutions)

Data

Right ascension: 215.6770437365093°
Declination: 4.2442000760355°
No. sessions: 5
No. delays: 400
Defining: No
RMS(α cos δ) = 0.1052 mas
RMS(δ) = 0.1506 mas
Variability ellipse semimajor axis = 0.1592 mas
Variability ellipse semiminor axis = 0.0917 mas
Variability ellipse position angle = -23.3 deg
Equivalent α-δ correlation = -0.39

Observed in only 5 session(s)