Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1452-217 (2026b, independent mode)

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

Right ascension: 223.9082931197643°
Declination: -21.9912169092072°
No. sessions: 8
No. delays: 308
Defining: No
RMS(α cos δ) = 1.9981 mas
RMS(δ) = 6.0727 mas
Variability ellipse semimajor axis = 6.3663 mas
Variability ellipse semiminor axis = 0.5824 mas
Variability ellipse position angle = 17.5 deg
Equivalent α-δ correlation = 0.95

Observed in only 8 session(s)

Quarterly time series for 1452-217 (2026b, 4 global solutions)

Data

Right ascension: 223.9082929805680°
Declination: -21.9912177493959°
No. sessions: 8
No. delays: 308
Defining: No
RMS(α cos δ) = 1.4686 mas
RMS(δ) = 3.8206 mas
Variability ellipse semimajor axis = 4.0689 mas
Variability ellipse semiminor axis = 0.4445 mas
Variability ellipse position angle = 20.2 deg
Equivalent α-δ correlation = 0.95

Observed in only 8 session(s)