Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1917+495 (independent mode)

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

Right ascension: 289.6899150425504°
Declination: 49.6322313922011°
No. sessions: 5
No. delays: 449
Defining: No
RMS(α cos δ) = 1.2216 mas
RMS(δ) = 1.2838 mas

Observed in only 5 session(s)


Quarterly time series for 1917+495

Data - Demeaned data

Right ascension: 289.6899150193241°
Declination: 49.6322315626575°
No. sessions: 5
No. delays: 449
Defining: No
RMS(α cos δ) = 0.1294 mas
RMS(δ) = 0.3559 mas

Observed in only 5 session(s)