Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0728-054 (2026b, independent mode)

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

Right ascension: 112.6184853468379°
Declination: -5.5963621517857°
No. sessions: 5
No. delays: 352
Defining: No
RMS(α cos δ) = 0.2756 mas
RMS(δ) = 0.5414 mas
Variability ellipse semimajor axis = 0.5417 mas
Variability ellipse semiminor axis = 0.2750 mas
Variability ellipse position angle = 2.2 deg
Equivalent α-δ correlation = 0.06

Observed in only 5 session(s)

Quarterly time series for 0728-054 (2026b, 4 global solutions)

Data

Right ascension: 112.6184853777082°
Declination: -5.5963621275865°
No. sessions: 5
No. delays: 352
Defining: No
RMS(α cos δ) = 0.0870 mas
RMS(δ) = 0.2508 mas
Variability ellipse semimajor axis = 0.2511 mas
Variability ellipse semiminor axis = 0.0862 mas
Variability ellipse position angle = -2.8 deg
Equivalent α-δ correlation = -0.13

Observed in only 5 session(s)