Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1
Right ascension: 171.7683030791099°
Declination: -18.9548452197468°
No. sessions: 2528
No. delays: 100596
Defining: Yes
RMS(α cos δ) = 134.2076 mas
RMS(δ) = 92.3554 mas
Right ascension: 171.7683018918780°
Declination: -18.9548449504052°
No. sessions: 2471
No. delays: 97199
Defining: Yes
RMS(α cos δ) = 0.4472 mas
RMS(δ) = 0.4819 mas
Right ascension: 171.7683018925526°
Declination: -18.9548449512618°
No. sessions: 2471
No. delays: 97199
Defining: Yes
RMS(α cos δ) = 0.4135 mas
RMS(δ) = 0.4922 mas