Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1055-028 (2026b, independent mode)

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

Right ascension: 164.5458778751184°
Declination: -3.1575709199042°
No. sessions: 5
No. delays: 416
Defining: No
RMS(α cos δ) = 0.4802 mas
RMS(δ) = 2.3003 mas
Variability ellipse semimajor axis = 2.3481 mas
Variability ellipse semiminor axis = 0.0923 mas
Variability ellipse position angle = 11.5 deg
Equivalent α-δ correlation = 0.98

Observed in only 5 session(s)

Quarterly time series for 1055-028 (2026b, 4 global solutions)

Data

Right ascension: 164.5458779021980°
Declination: -3.1575708295620°
No. sessions: 5
No. delays: 416
Defining: No
RMS(α cos δ) = 0.1160 mas
RMS(δ) = 0.2753 mas
Variability ellipse semimajor axis = 0.2762 mas
Variability ellipse semiminor axis = 0.1141 mas
Variability ellipse position angle = 4.8 deg
Equivalent α-δ correlation = 0.17

Observed in only 5 session(s)