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: 248.1332259642886°
Declination: 82.5378935284281°
No. sessions: 333
No. delays: 16563
Defining: No
RMS(α cos δ) = 74.3647 mas
RMS(δ) = 399.9512 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