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: 289.6899150074461°
Declination: 49.6322313579531°
No. sessions: 5
No. delays: 449
Defining: No
RMS(α cos δ) = 1.4726 mas
RMS(δ) = 1.3570 mas

Observed in only 5 session(s)

Quarterly time series for 1917+495

Data - Demeaned data

Right ascension: 289.6899150800822°
Declination: 49.6322315727810°
No. sessions: 5
No. delays: 449
Defining: No
RMS(α cos δ) = 0.1398 mas
RMS(δ) = 0.3322 mas

Observed in only 5 session(s)