Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1225+498 (independent mode)

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

Right ascension: 186.9821865674086°
Declination: 49.5489016170008°
No. sessions: 5
No. delays: 469
Defining: No
RMS(α cos δ) = 1.2915 mas
RMS(δ) = 1.3424 mas

Observed in only 5 session(s)


Quarterly time series for 1225+498

Data - Demeaned data

Right ascension: 186.9821863122967°
Declination: 49.5489016980751°
No. sessions: 5
No. delays: 469
Defining: No
RMS(α cos δ) = 0.0370 mas
RMS(δ) = 0.2586 mas

Observed in only 5 session(s)