Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1804-251 (independent mode)

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

Right ascension: 271.9195322082533°
Declination: -25.1072066899697°
No. sessions: 6
No. delays: 225
Defining: No
RMS(α cos δ) = 0.6240 mas
RMS(δ) = 7.8432 mas

Observed in only 6 session(s)


Quarterly time series for 1804-251

Data - Demeaned data

Right ascension: 271.9195322288969°
Declination: -25.1072067307285°
No. sessions: 5
No. delays: 189
Defining: No
RMS(α cos δ) = 0.2520 mas
RMS(δ) = 1.1138 mas

Observed in only 5 session(s)