Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1716-771 (2026b, independent mode)

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

Right ascension: 260.9618547176131°
Declination: -77.2307079750433°
No. sessions: 4
No. delays: 54
Defining: No
RMS(α cos δ) = 0.3762 mas
RMS(δ) = 1.2994 mas
Variability ellipse semimajor axis = 1.3269 mas
Variability ellipse semiminor axis = 0.2629 mas
Variability ellipse position angle = -11.9 deg
Equivalent α-δ correlation = -0.70

Observed in only 4 session(s)

Quarterly time series for 1716-771 (2026b, 4 global solutions)

Data

Right ascension: 260.9618548679182°
Declination: -77.2307077463200°
No. sessions: 3
No. delays: 46
Defining: No
RMS(α cos δ) = 0.3390 mas
RMS(δ) = 0.2075 mas
Variability ellipse semimajor axis = 0.3855 mas
Variability ellipse semiminor axis = 0.0969 mas
Variability ellipse position angle = -60.5 deg
Equivalent α-δ correlation = -0.85

Observed in only 3 session(s)