Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1740+478 (independent mode)

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

Right ascension: 265.3950908837118°
Declination: 47.8590377710880°
No. sessions: 5
No. delays: 502
Defining: No
RMS(α cos δ) = 1.1734 mas
RMS(δ) = 1.4016 mas

Observed in only 5 session(s)


Quarterly time series for 1740+478

Data - Demeaned data

Right ascension: 265.3950914051548°
Declination: 47.8590379563239°
No. sessions: 2
No. delays: 186
Defining: No
RMS(α cos δ) = 0.0052 mas
RMS(δ) = 0.0207 mas

Observed in only 2 session(s)