Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2031+216 (2025b, independent mode)

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

Right ascension: 308.3834663437814°
Declination: 21.7728908765361°
No. sessions: 4
No. delays: 395
Defining: No
RMS(α cos δ) = 18.5675 mas
RMS(δ) = 10.8248 mas

Observed in only 4 session(s)

Quarterly time series for 2031+216 (2025b, 4 global solutions)

Data

Right ascension: 308.3834638542832°
Declination: 21.7728915704507°
No. sessions: 6
No. delays: 470
Defining: No
RMS(α cos δ) = 0.5806 mas
RMS(δ) = 0.5168 mas

Observed in only 6 session(s)