Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1256-220 (independent mode)

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

Right ascension: 194.7269955708743°
Declination: -22.3253141041971°
No. sessions: 24
No. delays: 962
Defining: No
RMS(α cos δ) = 14.1591 mas
RMS(δ) = 35.7320 mas

Observed in only 24 session(s)


Quarterly time series for 1256-220

Data - Demeaned data

Right ascension: 194.7269949072612°
Declination: -22.3253125150910°
No. sessions: 23
No. delays: 949
Defining: No
RMS(α cos δ) = 0.1342 mas
RMS(δ) = 0.3406 mas

Observed in only 23 session(s)