Paris Observatory Geodetic VLBI Center

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

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

Right ascension: 252.0711221082354°
Declination: 21.6849751523690°
No. sessions: 6
No. delays: 212
Defining: No
RMS(α cos δ) = 2.7270 mas
RMS(δ) = 0.8014 mas

Observed in only 6 session(s)

Quarterly time series for 1646+217

Data - Demeaned data

Right ascension: 252.0711217441909°
Declination: 21.6849749851617°
No. sessions: 6
No. delays: 212
Defining: No
RMS(α cos δ) = 0.4238 mas
RMS(δ) = 0.8451 mas

Observed in only 6 session(s)