Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1717+178 (independent mode)

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

Right ascension: 259.8043686591159°
Declination: 17.7517881354118°
No. sessions: 124
No. delays: 6427
Defining: Yes
RMS(α cos δ) = 1.1914 mas
RMS(δ) = 2.6082 mas


Quarterly time series for 1717+178

Data - Demeaned data

Right ascension: 259.8043686589547°
Declination: 17.7517881102262°
No. sessions: 120
No. delays: 6256
Defining: Yes
RMS(α cos δ) = 0.1874 mas
RMS(δ) = 0.2416 mas