Table 3
Water-ice content estimates for the bright features observed in the 13 June and 2 July 2016 images.
| Time | ROI | lon | lat | Spectral slope | Ice content (30, 100, 1000 μm) |
|---|---|---|---|---|---|
| (°) | (°) | (%/100 nm) | (%) | ||
| 2016-06-13T11h31 | Circle | 340.28 | −14.94 | 17.72 | 0, DT |
| 2016-06-13T11h31 | Red star | 327.72 | −21.09 | −4.73 | in shadows |
| 2016-06-13T11h31 | Blue star | 332.98 | −24.03 | 12.62 | 7.0 ± 1, 7.0, 7.5 |
| 2016-06-13T11h31 | Green triangle | 336.93 | −11.69 | 2.11 | 13.5 ± 2, 13.5, 14.5 |
| 2016-06-13T11h31 | Magenta square | 329.74 | −23.29 | 5.34 | – |
| 2016-07-02T15h22 | Circle | 340.53 | −15.47 | 18.87 | 0, DT |
| 2016-07-02T15h22 | Red star | 346.15 | −16.19 | −3.87 | in shadows |
| 2016-07-02T15h22 | Blue star | 335.31 | −11.83 | −4.08 | 26.5, 27, 29 ± 3 |
| 2016-07-02T15h22 | Green triangle | 344.35 | −13.32 | 18.99 | – |
| 2016-07-02T15h22 | Magenta square | 334.44 | −10.73 | −3.12 | 64, 65.5 ± 6, 69.5 |
Notes. Symbols refer to the ROIs represented in Fig. 10. The water-ice abundance was estimated using a linear mixing model of water ice and cometary dark terrain, and reported for three different grain size (abundances with errors refer to the best fit model). Errors in the spectral slope are on the order of 0.5%/100nm.
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.