Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0748-069 (2026b, independent mode)

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

Right ascension: 117.6964514926211°
Declination: -7.1011187295211°
No. sessions: 5
No. delays: 312
Defining: No
RMS(α cos δ) = 0.1907 mas
RMS(δ) = 0.4399 mas
Variability ellipse semimajor axis = 0.4734 mas
Variability ellipse semiminor axis = 0.0760 mas
Variability ellipse position angle = 21.9 deg
Equivalent α-δ correlation = 0.90

Observed in only 5 session(s)

Quarterly time series for 0748-069 (2026b, 4 global solutions)

Data

Right ascension: 117.6964514582413°
Declination: -7.1011189532788°
No. sessions: 5
No. delays: 312
Defining: No
RMS(α cos δ) = 0.1444 mas
RMS(δ) = 0.4934 mas
Variability ellipse semimajor axis = 0.5116 mas
Variability ellipse semiminor axis = 0.0509 mas
Variability ellipse position angle = 15.4 deg
Equivalent α-δ correlation = 0.93

Observed in only 5 session(s)