Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1055-242 (2026b, independent mode)

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

Right ascension: 164.4808711192138°
Declination: -24.5635730264915°
No. sessions: 12
No. delays: 164
Defining: No
RMS(α cos δ) = 9.1604 mas
RMS(δ) = 11.0639 mas
Variability ellipse semimajor axis = 12.4897 mas
Variability ellipse semiminor axis = 7.0945 mas
Variability ellipse position angle = -34.3 deg
Equivalent α-δ correlation = -0.49

Observed in only 12 session(s)

Quarterly time series for 1055-242 (2026b, 4 global solutions)

Data

Right ascension: 164.4808706776595°
Declination: -24.5635733254308°
No. sessions: 11
No. delays: 161
Defining: No
RMS(α cos δ) = 5.8533 mas
RMS(δ) = 10.7254 mas
Variability ellipse semimajor axis = 11.5731 mas
Variability ellipse semiminor axis = 3.9189 mas
Variability ellipse position angle = -23.5 deg
Equivalent α-δ correlation = -0.69

Observed in only 11 session(s)