Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2251+158 (independent mode)

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

Right ascension: 343.4906163791034°
Declination: 16.1482111895903°
No. sessions: 1387
No. delays: 43871
Defining: No
RMS(α cos δ) = 2.6234 mas
RMS(δ) = 6.9781 mas

Quarterly time series for 2251+158

Data - Demeaned data

Right ascension: 343.4906163813350°
Declination: 16.1482113733283°
No. sessions: 1354
No. delays: 43754
Defining: No
RMS(α cos δ) = 0.5897 mas
RMS(δ) = 0.6798 mas