Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1645+635 (independent mode)

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

Right ascension: 251.4939694931754°
Declination: 63.5030341418649°
No. sessions: 6
No. delays: 622
Defining: No
RMS(α cos δ) = 0.1578 mas
RMS(δ) = 0.4220 mas

Observed in only 6 session(s)


Quarterly time series for 1645+635

Data - Demeaned data

Right ascension: 251.4939694213768°
Declination: 63.5030340790913°
No. sessions: 2
No. delays: 120
Defining: No
RMS(α cos δ) = 0.0981 mas
RMS(δ) = 0.0082 mas

Observed in only 2 session(s)