Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0804-055 (2026b, independent mode)

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

Right ascension: 121.7900733022744°
Declination: -5.6871987219073°
No. sessions: 5
No. delays: 560
Defining: No
RMS(α cos δ) = 0.2515 mas
RMS(δ) = 0.8264 mas
Variability ellipse semimajor axis = 0.8267 mas
Variability ellipse semiminor axis = 0.2506 mas
Variability ellipse position angle = -1.5 deg
Equivalent α-δ correlation = -0.08

Observed in only 5 session(s)

Quarterly time series for 0804-055 (2026b, 4 global solutions)

Data

Right ascension: 121.7900732668973°
Declination: -5.6871987374361°
No. sessions: 6
No. delays: 635
Defining: No
RMS(α cos δ) = 0.0695 mas
RMS(δ) = 0.3916 mas
Variability ellipse semimajor axis = 0.3917 mas
Variability ellipse semiminor axis = 0.0694 mas
Variability ellipse position angle = 0.4 deg
Equivalent α-δ correlation = 0.05

Observed in only 6 session(s)