NH Arrokoth (formerly Ultima Thule) Encounter Observations & Results, post-flyby discussion as the data arrives |
NH Arrokoth (formerly Ultima Thule) Encounter Observations & Results, post-flyby discussion as the data arrives |
Jan 4 2019, 01:16 AM
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Merciless Robot Group: Admin Posts: 8785 Joined: 8-December 05 From: Los Angeles Member No.: 602 |
This will be where we talk about the data as it arrives over the next 20 months or so.
-------------------- A few will take this knowledge and use this power of a dream realized as a force for change, an impetus for further discovery to make less ancient dreams real.
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Jan 13 2019, 02:50 PM
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Senior Member Group: Members Posts: 4256 Joined: 17-January 05 Member No.: 152 |
It's hard to know without seeing the raw images how much noise we have in these views. To me they look noisy (and we were told to expect noisy images), so I'm suspicious of the fine, pixel-scale detail. But on the other hand, the abstract cited above refers to the "mottled appearance", and the team should know whether the amplitude of that fine detail is consistent with noise or not. Or maybe by the "mottling" they mean several-pixel-scale detail? It'll be really interesting to see the closer views.
And also interesting to see higher phase angle views, to break the degeneracy between topography and albedo variations... |
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