Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0405-331 (2026a, independent mode)

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

Right ascension: 61.8913071804085°
Declination: -33.0628769737849°
No. sessions: 9
No. delays: 637
Defining: No
RMS(α cos δ) = 1.1829 mas
RMS(δ) = 0.4080 mas
Variability ellipse semimajor axis = 1.1829 mas
Variability ellipse semiminor axis = 0.4080 mas
Variability ellipse position angle = 89.9 deg
Equivalent α-δ correlation = 0.00

Observed in only 9 session(s)

Quarterly time series for 0405-331 (2026a, 4 global solutions)

Data

Right ascension: 61.8913071708943°
Declination: -33.0628770982042°
No. sessions: 8
No. delays: 542
Defining: No
RMS(α cos δ) = 0.1916 mas
RMS(δ) = 0.5745 mas
Variability ellipse semimajor axis = 0.5758 mas
Variability ellipse semiminor axis = 0.1878 mas
Variability ellipse position angle = -4.0 deg
Equivalent α-δ correlation = -0.19

Observed in only 8 session(s)