Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1145+321 (2026b, independent mode)

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

Right ascension: 177.0786666946120°
Declination: 31.9027824325719°
No. sessions: 5
No. delays: 344
Defining: No
RMS(α cos δ) = 0.8274 mas
RMS(δ) = 0.3933 mas
Variability ellipse semimajor axis = 0.8605 mas
Variability ellipse semiminor axis = 0.3143 mas
Variability ellipse position angle = 72.8 deg
Equivalent α-δ correlation = 0.56

Observed in only 5 session(s)

Quarterly time series for 1145+321 (2026b, 4 global solutions)

Data

Right ascension: 177.0786668041380°
Declination: 31.9027824531110°
No. sessions: 5
No. delays: 344
Defining: No
RMS(α cos δ) = 0.2235 mas
RMS(δ) = 0.3764 mas
Variability ellipse semimajor axis = 0.3770 mas
Variability ellipse semiminor axis = 0.2225 mas
Variability ellipse position angle = 4.0 deg
Equivalent α-δ correlation = 0.08

Observed in only 5 session(s)