Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1016-311 (2026b, independent mode)

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

Right ascension: 154.6198125301582°
Declination: -31.3982971128557°
No. sessions: 72
No. delays: 1873
Defining: Yes
RMS(α cos δ) = 155.8530 mas
RMS(δ) = 232.2617 mas
Variability ellipse semimajor axis = 232.5943 mas
Variability ellipse semiminor axis = 155.3562 mas
Variability ellipse position angle = -4.1 deg
Equivalent α-δ correlation = -0.06

Observed in only 72 session(s)

Quarterly time series for 1016-311 (2026b, 4 global solutions)

Data

Right ascension: 154.6198062081487°
Declination: -31.3982915853968°
No. sessions: 70
No. delays: 1867
Defining: Yes
RMS(α cos δ) = 0.5393 mas
RMS(δ) = 0.6800 mas
Variability ellipse semimajor axis = 0.6802 mas
Variability ellipse semiminor axis = 0.5390 mas
Variability ellipse position angle = 2.2 deg
Equivalent α-δ correlation = 0.02

Observed in only 70 session(s)