Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1855-252 (independent mode)

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

Right ascension: 284.5794905588320°
Declination: -25.1807551317589°
No. sessions: 6
No. delays: 412
Defining: No
RMS(α cos δ) = 1.6761 mas
RMS(δ) = 8.3463 mas

Observed in only 6 session(s)


Quarterly time series for 1855-252

Data - Demeaned data

Right ascension: 284.5794907428700°
Declination: -25.1807542456242°
No. sessions: 3
No. delays: 177
Defining: No
RMS(α cos δ) = 0.1782 mas
RMS(δ) = 0.3614 mas

Observed in only 3 session(s)