Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1417+385 (2026b, independent mode)

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

Right ascension: 214.9442254685686°
Declination: 38.3634685724007°
No. sessions: 908
No. delays: 46411
Defining: No
RMS(α cos δ) = 230.5231 mas
RMS(δ) = 1613.4382 mas
Variability ellipse semimajor axis = 1616.9796 mas
Variability ellipse semiminor axis = 204.2071 mas
Variability ellipse position angle = -3.8 deg
Equivalent α-δ correlation = -0.46

Quarterly time series for 1417+385 (2026b, 4 global solutions)

Data

Right ascension: 214.9442240241250°
Declination: 38.3634652954786°
No. sessions: 861
No. delays: 46117
Defining: No
RMS(α cos δ) = 0.1455 mas
RMS(δ) = 0.1643 mas
Variability ellipse semimajor axis = 0.1660 mas
Variability ellipse semiminor axis = 0.1436 mas
Variability ellipse position angle = -16.5 deg
Equivalent α-δ correlation = -0.08