Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0440-520 (2026a, independent mode)

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

Right ascension: 70.4928216710358°
Declination: -51.9150480752826°
No. sessions: 3
No. delays: 64
Defining: No
RMS(α cos δ) = 0.6644 mas
RMS(δ) = 4.0867 mas
Variability ellipse semimajor axis = 4.1410 mas
Variability ellipse semiminor axis = 0.0732 mas
Variability ellipse position angle = -9.2 deg
Equivalent α-δ correlation = -1.01

Observed in only 3 session(s)

Quarterly time series for 0440-520 (2026a, 4 global solutions)

Data

Right ascension: 70.4928213178344°
Declination: -51.9150470793787°
No. sessions: 3
No. delays: 64
Defining: No
RMS(α cos δ) = 0.1234 mas
RMS(δ) = 0.6637 mas
Variability ellipse semimajor axis = 0.6713 mas
Variability ellipse semiminor axis = 0.0720 mas
Variability ellipse position angle = -8.6 deg
Equivalent α-δ correlation = -0.81

Observed in only 3 session(s)