Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1554-643 (independent mode)

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

Right ascension: 239.7095183178380°
Declination: -64.5415660813246°
No. sessions: 22
No. delays: 186
Defining: No
RMS(α cos δ) = 1.1909 mas
RMS(δ) = 3.2279 mas

Observed in only 22 session(s)

Quarterly time series for 1554-643

Data

Right ascension: 239.7095181067617°
Declination: -64.5415659452436°
No. sessions: 22
No. delays: 186
Defining: No
RMS(α cos δ) = 0.3007 mas
RMS(δ) = 0.6061 mas

Observed in only 22 session(s)