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: 248.1332256775991°
Declination: 82.5378934606879°
No. sessions: 346
No. delays: 16917
Defining: No
RMS(α cos δ) = 73.7881 mas
RMS(δ) = 397.0418 mas

Quarterly time series for 1637+826

Data - Demeaned data

Right ascension: 248.1332079275219°
Declination: 82.5378888771229°
No. sessions: 317
No. delays: 15014
Defining: No
RMS(α cos δ) = 0.2175 mas
RMS(δ) = 0.1800 mas