Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2031+216 (independent mode)

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

Right ascension: 308.3834663444851°
Declination: 21.7728908765263°
No. sessions: 4
No. delays: 395
Defining: No
RMS(α cos δ) = 18.5659 mas
RMS(δ) = 10.8244 mas

Observed in only 4 session(s)

Quarterly time series for 2031+216

Data

Right ascension: 308.3834638447197°
Declination: 21.7728915490351°
No. sessions: 6
No. delays: 470
Defining: No
RMS(α cos δ) = 0.5201 mas
RMS(δ) = 0.6430 mas

Observed in only 6 session(s)