Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1020-097 (2026b, independent mode)

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

Right ascension: 155.7396565437514°
Declination: -9.9729435584860°
No. sessions: 5
No. delays: 357
Defining: No
RMS(α cos δ) = 0.3959 mas
RMS(δ) = 1.2678 mas
Variability ellipse semimajor axis = 1.3309 mas
Variability ellipse semiminor axis = 0.0852 mas
Variability ellipse position angle = 17.6 deg
Equivalent α-δ correlation = 1.03

Observed in only 5 session(s)

Quarterly time series for 1020-097 (2026b, 4 global solutions)

Data

Right ascension: 155.7396566451578°
Declination: -9.9729435192646°
No. sessions: 5
No. delays: 357
Defining: No
RMS(α cos δ) = 0.1515 mas
RMS(δ) = 0.5644 mas
Variability ellipse semimajor axis = 0.5667 mas
Variability ellipse semiminor axis = 0.1424 mas
Variability ellipse position angle = -5.4 deg
Equivalent α-δ correlation = -0.33

Observed in only 5 session(s)