Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1111-227 (2026b, independent mode)

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

Right ascension: 168.4782820147134°
Declination: -23.0121278254879°
No. sessions: 3
No. delays: 274
Defining: No
RMS(α cos δ) = 2.8267 mas
RMS(δ) = 2.5334 mas
Variability ellipse semimajor axis = 3.4333 mas
Variability ellipse semiminor axis = 1.6189 mas
Variability ellipse position angle = 49.9 deg
Equivalent α-δ correlation = 0.63

Observed in only 3 session(s)

Quarterly time series for 1111-227 (2026b, 4 global solutions)

Data

Right ascension: 168.4782814386060°
Declination: -23.0121281278200°
No. sessions: 3
No. delays: 274
Defining: No
RMS(α cos δ) = 0.0662 mas
RMS(δ) = 0.1069 mas
Variability ellipse semimajor axis = 0.1228 mas
Variability ellipse semiminor axis = 0.0267 mas
Variability ellipse position angle = 30.3 deg
Equivalent α-δ correlation = 0.89

Observed in only 3 session(s)