Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1511-476 (2026b, independent mode)

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

Right ascension: 228.6667019589308°
Declination: -47.8083234922643°
No. sessions: 37
No. delays: 452
Defining: Yes
RMS(α cos δ) = 529.4050 mas
RMS(δ) = 700.4142 mas
Variability ellipse semimajor axis = 868.4766 mas
Variability ellipse semiminor axis = 128.8335 mas
Variability ellipse position angle = 36.7 deg
Equivalent α-δ correlation = 0.95

Observed in only 37 session(s)

Quarterly time series for 1511-476 (2026b, 4 global solutions)

Data

Right ascension: 228.6667691793034°
Declination: -47.8082936946110°
No. sessions: 34
No. delays: 443
Defining: Yes
RMS(α cos δ) = 0.4072 mas
RMS(δ) = 0.6740 mas
Variability ellipse semimajor axis = 0.7272 mas
Variability ellipse semiminor axis = 0.3021 mas
Variability ellipse position angle = 24.3 deg
Equivalent α-δ correlation = 0.60

Observed in only 34 session(s)