Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1730-130 (2025b, independent mode)

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

Right ascension: 263.2612757156762°
Declination: -13.0804296697466°
No. sessions: 978
No. delays: 37886
Defining: Yes
RMS(α cos δ) = 116.9815 mas
RMS(δ) = 104.7516 mas

Quarterly time series for 1730-130 (2025b, 4 global solutions)

Data

Right ascension: 263.2612741317697°
Declination: -13.0804300632700°
No. sessions: 871
No. delays: 35205
Defining: Yes
RMS(α cos δ) = 0.2517 mas
RMS(δ) = 0.3979 mas