Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0228-163 (2026a, independent mode)

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

Right ascension: 37.7709797235735°
Declination: -16.1136158035550°
No. sessions: 6
No. delays: 280
Defining: No
RMS(α cos δ) = 0.6992 mas
RMS(δ) = 2.0811 mas
Variability ellipse semimajor axis = 2.1110 mas
Variability ellipse semiminor axis = 0.6032 mas
Variability ellipse position angle = -10.0 deg
Equivalent α-δ correlation = -0.48

Observed in only 6 session(s)

Quarterly time series for 0228-163 (2026a, 4 global solutions)

Data

Right ascension: 37.7709797530165°
Declination: -16.1136156105613°
No. sessions: 6
No. delays: 280
Defining: No
RMS(α cos δ) = 0.4772 mas
RMS(δ) = 0.4468 mas
Variability ellipse semimajor axis = 0.5310 mas
Variability ellipse semiminor axis = 0.3811 mas
Variability ellipse position angle = 50.9 deg
Equivalent α-δ correlation = 0.31

Observed in only 6 session(s)