Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1115-122 (2026b, independent mode)

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

Right ascension: 169.5714223618942°
Declination: -12.5484060202572°
No. sessions: 6
No. delays: 491
Defining: No
RMS(α cos δ) = 0.2079 mas
RMS(δ) = 0.6110 mas
Variability ellipse semimajor axis = 0.6150 mas
Variability ellipse semiminor axis = 0.1959 mas
Variability ellipse position angle = 6.8 deg
Equivalent α-δ correlation = 0.32

Observed in only 6 session(s)

Quarterly time series for 1115-122 (2026b, 4 global solutions)

Data

Right ascension: 169.5714223809561°
Declination: -12.5484060224730°
No. sessions: 7
No. delays: 567
Defining: No
RMS(α cos δ) = 0.0869 mas
RMS(δ) = 0.2897 mas
Variability ellipse semimajor axis = 0.2922 mas
Variability ellipse semiminor axis = 0.0781 mas
Variability ellipse position angle = -7.7 deg
Equivalent α-δ correlation = -0.42

Observed in only 7 session(s)