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: 246.1033659264597°
Declination: 57.6878560734722°
No. sessions: 513
No. delays: 12468
Defining: Yes
RMS(α cos δ) = 93.1737 mas
RMS(δ) = 82.2497 mas

Quarterly time series for 1623+578

Data - Demeaned data

Right ascension: 246.1033648401108°
Declination: 57.6878558097132°
No. sessions: 352
No. delays: 11604
Defining: Yes
RMS(α cos δ) = 0.2806 mas
RMS(δ) = 0.2480 mas