Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1247+139 (independent mode)

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

Right ascension: 192.6175752331239°
Declination: 13.7278847508378°
No. sessions: 5
No. delays: 416
Defining: No
RMS(α cos δ) = 0.5181 mas
RMS(δ) = 0.9724 mas

Observed in only 5 session(s)


Quarterly time series for 1247+139

Data - Demeaned data

Right ascension: 192.6175751706915°
Declination: 13.7278847158765°
No. sessions: 5
No. delays: 416
Defining: No
RMS(α cos δ) = 0.0672 mas
RMS(δ) = 0.1955 mas

Observed in only 5 session(s)