Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0454+844 (independent mode)

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

Right ascension: 77.1765086102219°
Declination: 84.5345887888781°
No. sessions: 491
No. delays: 18739
Defining: Yes
RMS(α cos δ) = 41.8945 mas
RMS(δ) = 403.8056 mas

Quarterly time series for 0454+844

Data - Demeaned data

Right ascension: 77.1765147935899°
Declination: 84.5345956126293°
No. sessions: 439
No. delays: 17412
Defining: Yes
RMS(α cos δ) = 0.1942 mas
RMS(δ) = 0.2313 mas