Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0508-317 (2026b, independent mode)

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

Right ascension: 77.6930870686821°
Declination: -31.7149805954407°
No. sessions: 5
No. delays: 301
Defining: No
RMS(α cos δ) = 0.4951 mas
RMS(δ) = 1.0684 mas
Variability ellipse semimajor axis = 1.1359 mas
Variability ellipse semiminor axis = 0.3102 mas
Variability ellipse position angle = -20.6 deg
Equivalent α-δ correlation = -0.75

Observed in only 5 session(s)

Quarterly time series for 0508-317 (2026b, 4 global solutions)

Data

Right ascension: 77.6930869603264°
Declination: -31.7149805100661°
No. sessions: 5
No. delays: 301
Defining: No
RMS(α cos δ) = 0.3644 mas
RMS(δ) = 0.3492 mas
Variability ellipse semimajor axis = 0.4252 mas
Variability ellipse semiminor axis = 0.2720 mas
Variability ellipse position angle = -47.9 deg
Equivalent α-δ correlation = -0.42

Observed in only 5 session(s)