Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1820-274 (independent mode)

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

Right ascension: 275.8318832165895°
Declination: -27.4406686850186°
No. sessions: 13
No. delays: 109
Defining: No
RMS(α cos δ) = 6.5189 mas
RMS(δ) = 13.2871 mas

Observed in only 13 session(s)

Quarterly time series for 1820-274

Data - Demeaned data

Right ascension: 275.8318826912102°
Declination: -27.4406689196482°
No. sessions: 12
No. delays: 107
Defining: No
RMS(α cos δ) = 3.6055 mas
RMS(δ) = 12.3082 mas

Observed in only 12 session(s)