Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1408+370 (2026a, independent mode)

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

Right ascension: 212.6793177362754°
Declination: 36.7894056901761°
No. sessions: 4
No. delays: 210
Defining: No
RMS(α cos δ) = 20.4759 mas
RMS(δ) = 27.3270 mas
Variability ellipse semimajor axis = 33.7961 mas
Variability ellipse semiminor axis = 4.8835 mas
Variability ellipse position angle = -36.4 deg
Equivalent α-δ correlation = -0.96

Observed in only 4 session(s)

Quarterly time series for 1408+370 (2026a, 4 global solutions)

Data

Right ascension: 212.6793143131715°
Declination: 36.7894092055050°
No. sessions: 4
No. delays: 210
Defining: No
RMS(α cos δ) = 0.5737 mas
RMS(δ) = 0.8636 mas
Variability ellipse semimajor axis = 0.8782 mas
Variability ellipse semiminor axis = 0.5511 mas
Variability ellipse position angle = -13.4 deg
Equivalent α-δ correlation = -0.21

Observed in only 4 session(s)