Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1818+551 (independent mode)

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

Right ascension: 274.7920234086475°
Declination: 55.1857091789881°
No. sessions: 5
No. delays: 439
Defining: No
RMS(α cos δ) = 0.7018 mas
RMS(δ) = 0.3586 mas

Observed in only 5 session(s)

Quarterly time series for 1818+551

Data

Right ascension: 274.7920232982481°
Declination: 55.1857092101273°
No. sessions: 5
No. delays: 439
Defining: No
RMS(α cos δ) = 0.0870 mas
RMS(δ) = 0.1782 mas

Observed in only 5 session(s)