Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1716+686 (2026b, independent mode)

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

Right ascension: 259.0580749364253°
Declination: 68.6107626139857°
No. sessions: 5
No. delays: 555
Defining: No
RMS(α cos δ) = 0.3601 mas
RMS(δ) = 0.6108 mas
Variability ellipse semimajor axis = 0.6287 mas
Variability ellipse semiminor axis = 0.3278 mas
Variability ellipse position angle = -16.1 deg
Equivalent α-δ correlation = -0.35

Observed in only 5 session(s)

Quarterly time series for 1716+686 (2026b, 4 global solutions)

Data

Right ascension: 259.0580750134512°
Declination: 68.6107625169508°
No. sessions: 5
No. delays: 555
Defining: No
RMS(α cos δ) = 0.1182 mas
RMS(δ) = 0.1806 mas
Variability ellipse semimajor axis = 0.1831 mas
Variability ellipse semiminor axis = 0.1142 mas
Variability ellipse position angle = 12.1 deg
Equivalent α-δ correlation = 0.20

Observed in only 5 session(s)