Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1717+490 (2025c, independent mode)

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

Right ascension: 259.8103858221711°
Declination: 48.9803960113374°
No. sessions: 5
No. delays: 399
Defining: No
RMS(α cos δ) = 0.3904 mas
RMS(δ) = 0.2184 mas

Observed in only 5 session(s)

Quarterly time series for 1717+490 (2025c, 4 global solutions)

Data

Right ascension: 259.8103858927483°
Declination: 48.9803960401040°
No. sessions: 5
No. delays: 399
Defining: No
RMS(α cos δ) = 0.1302 mas
RMS(δ) = 0.1663 mas

Observed in only 5 session(s)