Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2254+074 (independent mode)

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

Right ascension: 344.3221118549170°
Declination: 7.7200798181921°
No. sessions: 228
No. delays: 9642
Defining: Yes
RMS(α cos δ) = 332.6662 mas
RMS(δ) = 159.5791 mas

Quarterly time series for 2254+074

Data - Demeaned data

Right ascension: 344.3220963343860°
Declination: 7.7200840636055°
No. sessions: 213
No. delays: 9455
Defining: Yes
RMS(α cos δ) = 0.2079 mas
RMS(δ) = 0.2351 mas