Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1538+149 (independent mode)

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

Right ascension: 235.2062157345961°
Declination: 14.7960842437910°
No. sessions: 376
No. delays: 21578
Defining: Yes
RMS(α cos δ) = 158.6227 mas
RMS(δ) = 645.0843 mas

Quarterly time series for 1538+149

Data - Demeaned data

Right ascension: 235.2062147061794°
Declination: 14.7960789879553°
No. sessions: 344
No. delays: 19230
Defining: Yes
RMS(α cos δ) = 0.4407 mas
RMS(δ) = 0.6168 mas