Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1117+044 (2026b, independent mode)

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

Right ascension: 169.9284343223604°
Declination: 4.1744242889777°
No. sessions: 7
No. delays: 511
Defining: No
RMS(α cos δ) = 0.4957 mas
RMS(δ) = 0.8287 mas
Variability ellipse semimajor axis = 0.9017 mas
Variability ellipse semiminor axis = 0.3457 mas
Variability ellipse position angle = -25.2 deg
Equivalent α-δ correlation = -0.65

Observed in only 7 session(s)

Quarterly time series for 1117+044 (2026b, 4 global solutions)

Data

Right ascension: 169.9284343000653°
Declination: 4.1744243978107°
No. sessions: 7
No. delays: 511
Defining: No
RMS(α cos δ) = 0.1528 mas
RMS(δ) = 0.2644 mas
Variability ellipse semimajor axis = 0.2780 mas
Variability ellipse semiminor axis = 0.1264 mas
Variability ellipse position angle = 20.2 deg
Equivalent α-δ correlation = 0.49

Observed in only 7 session(s)