Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0648-165 (2026b, independent mode)

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

Right ascension: 102.6024244717120°
Declination: -16.6277021447234°
No. sessions: 991
No. delays: 63537
Defining: Yes
RMS(α cos δ) = 58.6151 mas
RMS(δ) = 177.7072 mas
Variability ellipse semimajor axis = 195.2941 mas
Variability ellipse semiminor axis = 55.8944 mas
Variability ellipse position angle = -23.4 deg
Equivalent α-δ correlation = -1.45

Quarterly time series for 0648-165 (2026b, 4 global solutions)

Data

Right ascension: 102.6024243982834°
Declination: -16.6277015305888°
No. sessions: 973
No. delays: 63579
Defining: Yes
RMS(α cos δ) = 0.1867 mas
RMS(δ) = 0.1915 mas
Variability ellipse semimajor axis = 0.1931 mas
Variability ellipse semiminor axis = 0.1850 mas
Variability ellipse position angle = -26.7 deg
Equivalent α-δ correlation = -0.03