Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0316+308 (2026a, independent mode)

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

Right ascension: 49.8500467717853°
Declination: 31.0290125155100°
No. sessions: 7
No. delays: 592
Defining: No
RMS(α cos δ) = 0.6861 mas
RMS(δ) = 0.6021 mas
Variability ellipse semimajor axis = 0.7261 mas
Variability ellipse semiminor axis = 0.5533 mas
Variability ellipse position angle = 59.6 deg
Equivalent α-δ correlation = 0.23

Observed in only 7 session(s)

Quarterly time series for 0316+308 (2026a, 4 global solutions)

Data

Right ascension: 49.8500467441198°
Declination: 31.0290125999017°
No. sessions: 8
No. delays: 656
Defining: No
RMS(α cos δ) = 0.1959 mas
RMS(δ) = 0.2841 mas
Variability ellipse semimajor axis = 0.2935 mas
Variability ellipse semiminor axis = 0.1815 mas
Variability ellipse position angle = -18.6 deg
Equivalent α-δ correlation = -0.29

Observed in only 8 session(s)