Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0130-171 (2026a, independent mode)

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

Right ascension: 23.1811980828590°
Declination: -16.9134784841702°
No. sessions: 49
No. delays: 1452
Defining: No
RMS(α cos δ) = 2.9637 mas
RMS(δ) = 4.8141 mas
Variability ellipse semimajor axis = 5.9798 mas
Variability ellipse semiminor axis = 1.9491 mas
Variability ellipse position angle = -34.3 deg
Equivalent α-δ correlation = -1.29

Quarterly time series for 0130-171 (2026a, 4 global solutions)

Data

Right ascension: 23.1811977632496°
Declination: -16.9134783531015°
No. sessions: 39
No. delays: 824
Defining: No
RMS(α cos δ) = 0.2594 mas
RMS(δ) = 0.2726 mas
Variability ellipse semimajor axis = 0.2886 mas
Variability ellipse semiminor axis = 0.2415 mas
Variability ellipse position angle = 36.8 deg
Equivalent α-δ correlation = 0.17

Observed in only 39 session(s)