To install click the Add extension button. That's it.

The source code for the WIKI 2 extension is being checked by specialists of the Mozilla Foundation, Google, and Apple. You could also do it yourself at any point in time.

4,5
Kelly Slayton
Congratulations on this excellent venture… what a great idea!
Alexander Grigorievskiy
I use WIKI 2 every day and almost forgot how the original Wikipedia looks like.
Live Statistics
English Articles
Improved in 24 Hours
Added in 24 Hours
Languages
Recent
Show all languages
What we do. Every page goes through several hundred of perfecting techniques; in live mode. Quite the same Wikipedia. Just better.
.
Leo
Newton
Brights
Milds

Challenger Colles

From Wikipedia, the free encyclopedia

Challenger Colles
Feature typeHills
LocationEastern Sputnik Planitia, Pluto
Coordinates23°03′N 195°06′E / 23.050°N 195.100°E / 23.050; 195.100[1]
Dimensions30 km × 60 km[2]
DiscovererNew Horizons
NamingSpace Shuttle Challenger

Challenger Colles is a range of hills on Pluto near the eastern edge of Sputnik Planitia.[2] Discovered by the New Horizons team in July 2015,[3] It is named in honor of the Space Shuttle Challenger, which was destroyed with all seven crew lost on January 28, 1986. The name Challenger Colles was officially approved by the International Astronomical Union on May 27, 2022.[1]

Challenger Colles forms a roughly rectangular mass of blocks and mounts, each 1-5 km in diameter and up to several hundred meters high.[2] It is part of a broader belt of scattered hills across Sputnik Planitia's eastern regions which may be fragments of water ice "bedrock" which were eroded from the neighboring bright highlands. Glacial action could then transport these blocks into Sputnik Planitia, as solid nitrogen is denser than water ice;[4] Challenger Colles itself lies near a glacial "mouth", though it does not appear to have vigorous glacial flow at present.[2]

YouTube Encyclopedic

  • 1/3
    Views:
    1 096 678
    2 818 915
    1 574
  • Something Strange Is Glowing in the Milky Way Right Now
  • Cosine: The exact moment Jeff Bezos decided not to become a physicist
  • STS-27 Military Space Shuttle Launch

Transcription

References

  1. ^ a b "Challenger Colles". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program. (Center Latitude: 23.05°, Center Longitude: 195.10°)
  2. ^ a b c d Howard, Alan D.; Moore, Jeffrey M.; Umurhan, Orkan M.; et al. (May 2017). "Present and past glaciation on Pluto". Icarus. 287: 287-300. Bibcode:2017Icar..287..287H. doi:10.1016/j.icarus.2016.07.006.
  3. ^ Talbert, Tricia (4 February 2016). "Pluto's Mysterious, Floating Hills". nasa.gov. NASA. Retrieved 28 May 2016.
  4. ^ White, Oliver L.; Moore, Jeffrey M.; McKinnon, William B.; et al. (May 2017). "Geological mapping of Sputnik Planitia on Pluto". Icarus. 287: 261-286. Bibcode:2017Icar..287..261W. doi:10.1016/j.icarus.2017.01.011.
This page was last edited on 25 April 2024, at 18:04
Basis of this page is in Wikipedia. Text is available under the CC BY-SA 3.0 Unported License. Non-text media are available under their specified licenses. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc. WIKI 2 is an independent company and has no affiliation with Wikimedia Foundation.