Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1404+347 (2026b, independent mode)

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

Right ascension: 211.7243635232835°
Declination: 34.5603628907824°
No. sessions: 5
No. delays: 481
Defining: No
RMS(α cos δ) = 0.4091 mas
RMS(δ) = 0.2555 mas
Variability ellipse semimajor axis = 0.4489 mas
Variability ellipse semiminor axis = 0.1764 mas
Variability ellipse position angle = -63.3 deg
Equivalent α-δ correlation = -0.65

Observed in only 5 session(s)

Quarterly time series for 1404+347 (2026b, 4 global solutions)

Data

Right ascension: 211.7243636387530°
Declination: 34.5603628604511°
No. sessions: 5
No. delays: 481
Defining: No
RMS(α cos δ) = 0.0788 mas
RMS(δ) = 0.1103 mas
Variability ellipse semimajor axis = 0.1176 mas
Variability ellipse semiminor axis = 0.0674 mas
Variability ellipse position angle = -25.1 deg
Equivalent α-δ correlation = -0.41

Observed in only 5 session(s)