Table 5
Overview of the Spitzer-IRS CASSIS spectra.
| Object | MJD | rhelio | Δobs | α | ang-sep | AORkey | hemisp. | UsefulSpectrum |
|---|---|---|---|---|---|---|---|---|
| (AU) | (AU) | (deg) | (′′) | (μm) | ||||
| Ariel (UI) [701] | 53 563.98055 | 20.067 | 19.547 | 2.54 | 13.45 | 4 521 984 | L | – |
| 53 323.25416 | 20.056 | 19.724 | 2.76 | 13.33 | 4 522 240 | T | – | |
| Umbriel (UII) [702] | 53 695.76250 | 20.073 | 19.673 | 2.69 | 18.63 | 4 522 496 | L | 14.1–22.0 |
| 53 183.96250 | 20.049 | 19.582 | 2.62 | 18.72 | 4 522 752 | T | 14.1–22.0 | |
| Titania (UIII) [703] | 53 181.21458 | 20.048 | 19.624 | 2.67 | 30.61 | 4 523 008 | L | 14.1–37.3 |
| 53 716.59166 | 20.074 | 20.017 | 2.89 | 30.08 | 4 523 264 | T | 14.1–37.3 | |
| Oberon (UIV) [704] | 53 184.28680 | 20.049 | 19.577 | 2.61 | 41.09 | 4 523 520 | L | 14.1–30.0 |
| 53 325.65486 | 20.056 | 19.763 | 2.80 | 40.70 | 4 523 776 | T | 14.1–30.0 |
Notes. rhelio is the light-time corrected heliocentric range, Δobs is the range of target centre wrt. the observer, i.e. Spitzer, α is the phase angle and “ang-sep” is the apparent angular separation from Uranus. The observations were designed to observe either the leading or the trailing hemisphere, which is indicated in column “hemisp”. “UsefulSpectrum” indicates the wavelength range not affected by Uranus stray-light; in the case of Ariel the whole spectrum is affected.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.