Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1109+350 (2026b, independent mode)

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

Right ascension: 168.1615382147739°
Declination: 34.7775303871615°
No. sessions: 5
No. delays: 504
Defining: No
RMS(α cos δ) = 1.1190 mas
RMS(δ) = 0.6916 mas
Variability ellipse semimajor axis = 1.2941 mas
Variability ellipse semiminor axis = 0.2362 mas
Variability ellipse position angle = -59.2 deg
Equivalent α-δ correlation = -0.92

Observed in only 5 session(s)

Quarterly time series for 1109+350 (2026b, 4 global solutions)

Data

Right ascension: 168.1615381711913°
Declination: 34.7775304154554°
No. sessions: 5
No. delays: 504
Defining: No
RMS(α cos δ) = 0.0713 mas
RMS(δ) = 0.0779 mas
Variability ellipse semimajor axis = 0.0894 mas
Variability ellipse semiminor axis = 0.0562 mas
Variability ellipse position angle = -39.1 deg
Equivalent α-δ correlation = -0.43

Observed in only 5 session(s)