Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0634-584 (2026b, independent mode)

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

Right ascension: 98.9201249024018°
Declination: -58.4528554358569°
No. sessions: 2
No. delays: 11
Defining: No
RMS(α cos δ) = 0.1126 mas
RMS(δ) = 1.6982 mas
Variability ellipse semimajor axis = 1.7002 mas
Variability ellipse semiminor axis = 0.0770 mas
Variability ellipse position angle = 2.7 deg
Equivalent α-δ correlation = 0.73

Observed in only 2 session(s)

Quarterly time series for 0634-584 (2026b, 4 global solutions)

Data

Right ascension: 98.9201247354240°
Declination: -58.4528544080716°
No. sessions: 2
No. delays: 11
Defining: No
RMS(α cos δ) = 0.5254 mas
RMS(δ) = 0.6343 mas
Variability ellipse semimajor axis = 0.8481 mas
Variability ellipse semiminor axis = 0.2026 mas
Variability ellipse position angle = 40.2 deg
Equivalent α-δ correlation = 1.13

Observed in only 2 session(s)