Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1521-300 (independent mode)

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

Right ascension: 231.1392260882321°
Declination: -30.2059296898125°
No. sessions: 5
No. delays: 226
Defining: No
RMS(α cos δ) = 0.9030 mas
RMS(δ) = 3.2786 mas

Observed in only 5 session(s)


Quarterly time series for 1521-300

Data - Demeaned data

Right ascension: 231.1392260993341°
Declination: -30.2059297364132°
No. sessions: 5
No. delays: 226
Defining: No
RMS(α cos δ) = 0.5127 mas
RMS(δ) = 1.1397 mas

Observed in only 5 session(s)