Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1305-104 (2026b, independent mode)

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

Right ascension: 197.0516323267904°
Declination: -10.7213059025480°
No. sessions: 8
No. delays: 474
Defining: No
RMS(α cos δ) = 0.5599 mas
RMS(δ) = 0.6988 mas
Variability ellipse semimajor axis = 0.7436 mas
Variability ellipse semiminor axis = 0.4989 mas
Variability ellipse position angle = 27.4 deg
Equivalent α-δ correlation = 0.32

Observed in only 8 session(s)

Quarterly time series for 1305-104 (2026b, 4 global solutions)

Data

Right ascension: 197.0516324215467°
Declination: -10.7213059153214°
No. sessions: 8
No. delays: 474
Defining: No
RMS(α cos δ) = 0.1945 mas
RMS(δ) = 0.2868 mas
Variability ellipse semimajor axis = 0.3194 mas
Variability ellipse semiminor axis = 0.1344 mas
Variability ellipse position angle = -29.0 deg
Equivalent α-δ correlation = -0.64

Observed in only 8 session(s)