Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2220-351 (2025b, independent mode)

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

Right ascension: 335.7747107884426°
Declination: -34.9297715199121°
No. sessions: 104
No. delays: 3188
Defining: Yes
RMS(α cos δ) = 7.2904 mas
RMS(δ) = 5.5143 mas

Quarterly time series for 2220-351 (2025b, 4 global solutions)

Data

Right ascension: 335.7747106527692°
Declination: -34.9297716409121°
No. sessions: 101
No. delays: 3173
Defining: Yes
RMS(α cos δ) = 0.4887 mas
RMS(δ) = 1.9954 mas