Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2007+747 (2026b, independent mode)

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

Right ascension: 301.7682892682632°
Declination: 74.8737218765075°
No. sessions: 5
No. delays: 494
Defining: No
RMS(α cos δ) = 0.3482 mas
RMS(δ) = 0.2782 mas
Variability ellipse semimajor axis = 0.3766 mas
Variability ellipse semiminor axis = 0.2384 mas
Variability ellipse position angle = 60.5 deg
Equivalent α-δ correlation = 0.38

Observed in only 5 session(s)

Quarterly time series for 2007+747 (2026b, 4 global solutions)

Data

Right ascension: 301.7682893778272°
Declination: 74.8737218934436°
No. sessions: 5
No. delays: 494
Defining: No
RMS(α cos δ) = 0.2164 mas
RMS(δ) = 0.1008 mas
Variability ellipse semimajor axis = 0.2249 mas
Variability ellipse semiminor axis = 0.0800 mas
Variability ellipse position angle = -73.0 deg
Equivalent α-δ correlation = -0.56

Observed in only 5 session(s)