Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2318+049 (2026b, independent mode)

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

Right ascension: 350.1869024977295°
Declination: 5.2305423858330°
No. sessions: 1468
No. delays: 59641
Defining: Yes
RMS(α cos δ) = 53.3960 mas
RMS(δ) = 44.2683 mas
Variability ellipse semimajor axis = 69.3976 mas
Variability ellipse semiminor axis = 2.2831 mas
Variability ellipse position angle = -50.3 deg
Equivalent α-δ correlation = -1.00

Quarterly time series for 2318+049 (2026b, 4 global solutions)

Data

Right ascension: 350.1869024699844°
Declination: 5.2305423848509°
No. sessions: 1378
No. delays: 59201
Defining: Yes
RMS(α cos δ) = 0.2152 mas
RMS(δ) = 0.2357 mas
Variability ellipse semimajor axis = 0.2703 mas
Variability ellipse semiminor axis = 0.1698 mas
Variability ellipse position angle = -38.9 deg
Equivalent α-δ correlation = -0.43