Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1646+217 (independent mode)

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

Right ascension: 252.0711221542010°
Declination: 21.6849752615442°
No. sessions: 8
No. delays: 317
Defining: No
RMS(α cos δ) = 2.8815 mas
RMS(δ) = 0.7041 mas

Observed in only 8 session(s)

Quarterly time series for 1646+217

Data

Right ascension: 252.0711217386243°
Declination: 21.6849751961895°
No. sessions: 8
No. delays: 317
Defining: No
RMS(α cos δ) = 0.4076 mas
RMS(δ) = 1.1625 mas

Observed in only 8 session(s)