Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1113-307 (2026b, independent mode)

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

Right ascension: 168.9950606016951°
Declination: -30.9909534874092°
No. sessions: 6
No. delays: 268
Defining: No
RMS(α cos δ) = 0.9354 mas
RMS(δ) = 1.3160 mas
Variability ellipse semimajor axis = 1.4516 mas
Variability ellipse semiminor axis = 0.7068 mas
Variability ellipse position angle = 28.8 deg
Equivalent α-δ correlation = 0.55

Observed in only 6 session(s)

Quarterly time series for 1113-307 (2026b, 4 global solutions)

Data

Right ascension: 168.9950604384901°
Declination: -30.9909535854861°
No. sessions: 6
No. delays: 268
Defining: No
RMS(α cos δ) = 1.0087 mas
RMS(δ) = 0.8288 mas
Variability ellipse semimajor axis = 1.0168 mas
Variability ellipse semiminor axis = 0.8189 mas
Variability ellipse position angle = -77.7 deg
Equivalent α-δ correlation = -0.09

Observed in only 6 session(s)