Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2309+258 (independent mode)

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

Right ascension: 347.9412117290256°
Declination: 26.0799334013166°
No. sessions: 5
No. delays: 405
Defining: No
RMS(α cos δ) = 4.9273 mas
RMS(δ) = 1.1671 mas

Observed in only 5 session(s)

Quarterly time series for 2309+258

Data - Demeaned data

Right ascension: 347.9412113845036°
Declination: 26.0799333527675°
No. sessions: 4
No. delays: 339
Defining: No
RMS(α cos δ) = 0.0855 mas
RMS(δ) = 0.5502 mas

Observed in only 4 session(s)