<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0804+499 (2026a, independent mode)

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

Right ascension: 122.1652768423910°
Declination: 49.8434784846780°
No. sessions: 1642
No. delays: 112011
Defining: Yes
RMS(α cos δ) = 44.2640 mas
RMS(δ) = 218.8380 mas

Quarterly time series for 0804+499 (2026a, 4 global solutions)

Data

Right ascension: 122.1652761889752°
Declination: 49.8434806712429°
No. sessions: 1566
No. delays: 105713
Defining: Yes
RMS(α cos δ) = 0.1360 mas
RMS(δ) = 0.1483 mas