<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2031+216 (2026a, independent mode)

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

Right ascension: 308.3834663455586°
Declination: 21.7728908758628°
No. sessions: 4
No. delays: 395
Defining: No
RMS(α cos δ) = 18.5648 mas
RMS(δ) = 10.8245 mas

Observed in only 4 session(s)

Quarterly time series for 2031+216 (2026a, 4 global solutions)

Data

Right ascension: 308.3834638577898°
Declination: 21.7728915431664°
No. sessions: 5
No. delays: 467
Defining: No
RMS(α cos δ) = 0.6183 mas
RMS(δ) = 0.6348 mas

Observed in only 5 session(s)