Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1623+578 (independent mode)

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

Right ascension: 246.1033638751078°
Declination: 57.6878560173486°
No. sessions: 313
No. delays: 10964
Defining: Yes
RMS(α cos δ) = 103.7920 mas
RMS(δ) = 40.1997 mas

Quarterly time series for 1623+578

Data - Demeaned data

Right ascension: 246.1033648659569°
Declination: 57.6878558138360°
No. sessions: 298
No. delays: 10176
Defining: Yes
RMS(α cos δ) = 0.2732 mas
RMS(δ) = 0.2401 mas