Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1531-225 (independent mode)

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

Right ascension: 233.5950047818256°
Declination: -22.7326751960694°
No. sessions: 9
No. delays: 513
Defining: No
RMS(α cos δ) = 3.3049 mas
RMS(δ) = 2.5861 mas

Observed in only 9 session(s)


Quarterly time series for 1531-225

Data - Demeaned data

Right ascension: 233.5950052848907°
Declination: -22.7326749470813°
No. sessions: 3
No. delays: 139
Defining: No
RMS(α cos δ) = 0.4285 mas
RMS(δ) = 0.4187 mas

Observed in only 3 session(s)