Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0316+413 (2026b, independent mode)

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

Right ascension: 49.9506660720496°
Declination: 41.5116972931058°
No. sessions: 345
No. delays: 13409
Defining: No
RMS(α cos δ) = 268.0406 mas
RMS(δ) = 589.3583 mas
Variability ellipse semimajor axis = 617.9486 mas
Variability ellipse semiminor axis = 193.2058 mas
Variability ellipse position angle = -18.4 deg
Equivalent α-δ correlation = -0.65

Quarterly time series for 0316+413 (2026b, 4 global solutions)

Data

Right ascension: 49.9506671343786°
Declination: 41.5116957360562°
No. sessions: 326
No. delays: 13398
Defining: No
RMS(α cos δ) = 0.6586 mas
RMS(δ) = 1.7401 mas
Variability ellipse semimajor axis = 1.7403 mas
Variability ellipse semiminor axis = 0.6581 mas
Variability ellipse position angle = -0.9 deg
Equivalent α-δ correlation = -0.04