Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1316-12A (2026b, independent mode)

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

Right ascension: 199.6785554762688°
Declination: -12.5844014394913°
No. sessions: 5
No. delays: 257
Defining: No
RMS(α cos δ) = 0.7022 mas
RMS(δ) = 0.6299 mas
Variability ellipse semimajor axis = 0.9482 mas
Variability ellipse semiminor axis = 0.0961 mas
Variability ellipse position angle = -48.0 deg
Equivalent α-δ correlation = -1.02

Observed in only 5 session(s)

Quarterly time series for 1316-12A (2026b, 4 global solutions)

Data

Right ascension: 199.6785554846534°
Declination: -12.5844015641845°
No. sessions: 5
No. delays: 257
Defining: No
RMS(α cos δ) = 0.4299 mas
RMS(δ) = 0.5656 mas
Variability ellipse semimajor axis = 0.7073 mas
Variability ellipse semiminor axis = 0.0664 mas
Variability ellipse position angle = -37.0 deg
Equivalent α-δ correlation = -0.98

Observed in only 5 session(s)