Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1721+024 (independent mode)

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

Right ascension: 261.1208126615022°
Declination: 2.4135193231911°
No. sessions: 5
No. delays: 185
Defining: No
RMS(α cos δ) = 1.0249 mas
RMS(δ) = 1.1030 mas

Observed in only 5 session(s)


Quarterly time series for 1721+024

Data - Demeaned data

Right ascension: 261.1208125647568°
Declination: 2.4135193377268°
No. sessions: 2
No. delays: 93
Defining: No
RMS(α cos δ) = 0.9816 mas
RMS(δ) = 1.5061 mas

Observed in only 2 session(s)