Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1307-116 (2026b, independent mode)

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

Right ascension: 197.5519080312042°
Declination: -11.9629688899588°
No. sessions: 6
No. delays: 313
Defining: No
RMS(α cos δ) = 0.4685 mas
RMS(δ) = 1.3028 mas
Variability ellipse semimajor axis = 1.3062 mas
Variability ellipse semiminor axis = 0.4590 mas
Variability ellipse position angle = 4.4 deg
Equivalent α-δ correlation = 0.19

Observed in only 6 session(s)

Quarterly time series for 1307-116 (2026b, 4 global solutions)

Data

Right ascension: 197.5519080444790°
Declination: -11.9629691371271°
No. sessions: 6
No. delays: 313
Defining: No
RMS(α cos δ) = 0.1811 mas
RMS(δ) = 0.7328 mas
Variability ellipse semimajor axis = 0.7397 mas
Variability ellipse semiminor axis = 0.1501 mas
Variability ellipse position angle = -8.0 deg
Equivalent α-δ correlation = -0.55

Observed in only 6 session(s)