Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0804-153 (2026b, independent mode)

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

Right ascension: 121.7721207283511°
Declination: -15.5237169502613°
No. sessions: 5
No. delays: 287
Defining: No
RMS(α cos δ) = 0.4067 mas
RMS(δ) = 0.7484 mas
Variability ellipse semimajor axis = 0.7938 mas
Variability ellipse semiminor axis = 0.3088 mas
Variability ellipse position angle = -21.2 deg
Equivalent α-δ correlation = -0.59

Observed in only 5 session(s)

Quarterly time series for 0804-153 (2026b, 4 global solutions)

Data

Right ascension: 121.7721206976240°
Declination: -15.5237170383167°
No. sessions: 5
No. delays: 287
Defining: No
RMS(α cos δ) = 0.3447 mas
RMS(δ) = 0.7722 mas
Variability ellipse semimajor axis = 0.8647 mas
Variability ellipse semiminor axis = 0.1802 mas
Variability ellipse position angle = -26.1 deg
Equivalent α-δ correlation = -1.16

Observed in only 5 session(s)