Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1831-237 (independent mode)

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

Right ascension: 278.6761895382901°
Declination: -23.6999082363239°
No. sessions: 4
No. delays: 234
Defining: No
RMS(α cos δ) = 0.2454 mas
RMS(δ) = 0.9597 mas

Observed in only 4 session(s)


Quarterly time series for 1831-237

Data - Demeaned data

Right ascension: 278.6761895743100°
Declination: -23.6999083842311°
No. sessions: 4
No. delays: 234
Defining: No
RMS(α cos δ) = 0.1750 mas
RMS(δ) = 0.1923 mas

Observed in only 4 session(s)