Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0439-299 (2026a, independent mode)

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

Right ascension: 70.3312962836454°
Declination: -29.8767678629646°
No. sessions: 5
No. delays: 200
Defining: No
RMS(α cos δ) = 2.6375 mas
RMS(δ) = 6.4845 mas
Variability ellipse semimajor axis = 6.9328 mas
Variability ellipse semiminor axis = 0.9705 mas
Variability ellipse position angle = 20.9 deg
Equivalent α-δ correlation = 0.92

Observed in only 5 session(s)

Quarterly time series for 0439-299 (2026a, 4 global solutions)

Data

Right ascension: 70.3312961450587°
Declination: -29.8767686118558°
No. sessions: 6
No. delays: 255
Defining: No
RMS(α cos δ) = 0.5332 mas
RMS(δ) = 1.2851 mas
Variability ellipse semimajor axis = 1.2852 mas
Variability ellipse semiminor axis = 0.5331 mas
Variability ellipse position angle = -0.5 deg
Equivalent α-δ correlation = -0.02

Observed in only 6 session(s)