Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0804+499 (2025b, independent mode)

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

Right ascension: 122.1652768182246°
Declination: 49.8434785875150°
No. sessions: 1635
No. delays: 106621
Defining: Yes
RMS(α cos δ) = 43.6101 mas
RMS(δ) = 213.6329 mas

Quarterly time series for 0804+499 (2025b, 4 global solutions)

Data

Right ascension: 122.1652761892116°
Declination: 49.8434806710206°
No. sessions: 1509
No. delays: 88997
Defining: Yes
RMS(α cos δ) = 0.1403 mas
RMS(δ) = 0.1551 mas