Paris Observatory Geodetic VLBI Center

Radio source coordinate time series

 

 

1221+809

Data - BVID
NED - MOJAVE

Observed in only 91 session(s)

Right ascension: 185.9187234259642°
Declination: 80.6678724242911°
No. sessions: 91
No. delays: 5919
Defining: Yes
RMS(α cos δ) = 2.7212 mas
RMS(δ) = 1.7007 mas