Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2227-088 (2026b, independent mode)

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

Right ascension: 337.4170180677290°
Declination: -8.5484543300830°
No. sessions: 1090
No. delays: 86042
Defining: Yes
RMS(α cos δ) = 2523.0473 mas
RMS(δ) = 4495.2853 mas
Variability ellipse semimajor axis = 5471.5641 mas
Variability ellipse semiminor axis = 1834.3000 mas
Variability ellipse position angle = -32.7 deg
Equivalent α-δ correlation = -1.34

Quarterly time series for 2227-088 (2026b, 4 global solutions)

Data

Right ascension: 337.4170180537228°
Declination: -8.5484543277763°
No. sessions: 1068
No. delays: 85964
Defining: Yes
RMS(α cos δ) = 0.3827 mas
RMS(δ) = 0.4411 mas
Variability ellipse semimajor axis = 0.5522 mas
Variability ellipse semiminor axis = 0.1901 mas
Variability ellipse position angle = 39.8 deg
Equivalent α-δ correlation = 0.78