Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1020-103 (2026b, independent mode)

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

Right ascension: 155.6367478422752°
Declination: -10.6289754769649°
No. sessions: 4
No. delays: 261
Defining: No
RMS(α cos δ) = 0.4701 mas
RMS(δ) = 4.1958 mas
Variability ellipse semimajor axis = 4.2225 mas
Variability ellipse semiminor axis = 0.0623 mas
Variability ellipse position angle = -6.4 deg
Equivalent α-δ correlation = -1.01

Observed in only 4 session(s)

Quarterly time series for 1020-103 (2026b, 4 global solutions)

Data

Right ascension: 155.6367478673791°
Declination: -10.6289754810173°
No. sessions: 4
No. delays: 261
Defining: No
RMS(α cos δ) = 0.8556 mas
RMS(δ) = 2.6138 mas
Variability ellipse semimajor axis = 2.7657 mas
Variability ellipse semiminor axis = 0.2921 mas
Variability ellipse position angle = -18.9 deg
Equivalent α-δ correlation = -1.06

Observed in only 4 session(s)