Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0634-311 (2026a, independent mode)

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

Right ascension: 99.0098291221317°
Declination: -31.2199138090294°
No. sessions: 4
No. delays: 150
Defining: No
RMS(α cos δ) = 9.3172 mas
RMS(δ) = 34.1917 mas
Variability ellipse semimajor axis = 35.3779 mas
Variability ellipse semiminor axis = 2.0705 mas
Variability ellipse position angle = -14.9 deg
Equivalent α-δ correlation = -0.97

Observed in only 4 session(s)

Quarterly time series for 0634-311 (2026a, 4 global solutions)

Data

Right ascension: 99.0098300833334°
Declination: -31.2199233099509°
No. sessions: 4
No. delays: 150
Defining: No
RMS(α cos δ) = 0.2806 mas
RMS(δ) = 0.5608 mas
Variability ellipse semimajor axis = 0.6072 mas
Variability ellipse semiminor axis = 0.1566 mas
Variability ellipse position angle = 23.3 deg
Equivalent α-δ correlation = 0.80

Observed in only 4 session(s)