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: 246.1033635500469°
Declination: 57.6878561244087°
No. sessions: 385
No. delays: 12662
Defining: Yes
RMS(α cos δ) = 156.3265 mas
RMS(δ) = 62.7907 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