Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1855+163 (independent mode)

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

Right ascension: 284.3566480672716°
Declination: 16.4155112481333°
No. sessions: 5
No. delays: 472
Defining: No
RMS(α cos δ) = 0.8134 mas
RMS(δ) = 0.4779 mas

Observed in only 5 session(s)


Quarterly time series for 1855+163

Data - Demeaned data

Right ascension: 284.3566481659120°
Declination: 16.4155111384777°
No. sessions: 2
No. delays: 97
Defining: No
RMS(α cos δ) = 0.0162 mas
RMS(δ) = 0.1092 mas

Observed in only 2 session(s)