Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1120+510 (2026b, independent mode)

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

Right ascension: 170.9046337137775°
Declination: 50.7588443255646°
No. sessions: 4
No. delays: 374
Defining: No
RMS(α cos δ) = 0.4659 mas
RMS(δ) = 0.3166 mas
Variability ellipse semimajor axis = 0.4871 mas
Variability ellipse semiminor axis = 0.2829 mas
Variability ellipse position angle = -68.9 deg
Equivalent α-δ correlation = -0.36

Observed in only 4 session(s)

Quarterly time series for 1120+510 (2026b, 4 global solutions)

Data

Right ascension: 170.9046337298229°
Declination: 50.7588443339717°
No. sessions: 4
No. delays: 374
Defining: No
RMS(α cos δ) = 0.2452 mas
RMS(δ) = 0.4748 mas
Variability ellipse semimajor axis = 0.5045 mas
Variability ellipse semiminor axis = 0.1763 mas
Variability ellipse position angle = -21.1 deg
Equivalent α-δ correlation = -0.65

Observed in only 4 session(s)