Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0657+172 (2025b, independent mode)

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

Right ascension: 105.0063570349779°
Declination: 17.1560279535499°
No. sessions: 711
No. delays: 48581
Defining: Yes
RMS(α cos δ) = 89.8781 mas
RMS(δ) = 82.4801 mas

Quarterly time series for 0657+172 (2025b, 4 global solutions)

Data

Right ascension: 105.0063564161688°
Declination: 17.1560281498809°
No. sessions: 659
No. delays: 43283
Defining: Yes
RMS(α cos δ) = 0.1620 mas
RMS(δ) = 0.1756 mas