Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1637+826 (independent mode)

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

Right ascension: 248.1332077578090°
Declination: 82.5378889176885°
No. sessions: 478
No. delays: 19214
Defining: No
RMS(α cos δ) = 33.3163 mas
RMS(δ) = 30.1555 mas

Quarterly time series for 1637+826

Data - Demeaned data

Right ascension: 248.1332083408091°
Declination: 82.5378888297130°
No. sessions: 393
No. delays: 17913
Defining: No
RMS(α cos δ) = 0.2891 mas
RMS(δ) = 0.2427 mas