Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1216+487 (independent mode)

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

Right ascension: 184.7767281183743°
Declination: 48.4989346355965°
No. sessions: 31
No. delays: 1489
Defining: No
RMS(α cos δ) = 0.4741 mas
RMS(δ) = 0.5974 mas

Observed in only 31 session(s)


Quarterly time series for 1216+487

Data - Demeaned data

Right ascension: 184.7767281366650°
Declination: 48.4989346526732°
No. sessions: 31
No. delays: 1489
Defining: No
RMS(α cos δ) = 0.1429 mas
RMS(δ) = 0.1682 mas

Observed in only 31 session(s)