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Chang'e 7

El cratere Shackleton, el sito de aterajo de Chang'e 7.

Chang'e 7 la xe na mision robotega cinexe par l'esplorasion del polo sud lunare. El so lanso el xe previsto par agosto 2026.[1] Come i so predecesori, la sonda la ciapa el nome da la dea cinexe de la luna Chang'e. La mision la includarà un orbiter, un lander, na sonda che salta (hopper) e un rover.[2] Intel 2023, un articolo mensionava che par Chang'e 7 se gaveva sielto el cratere Shackleton come sito de aterajo.[3] [4]

Obietivi

I obietivi ssientifeghi uficiali de la misione Chang'e 7 i xe:[5]

  • Indagare e studiare l'anbiente superficiale e el giaso d'aqua intel solo lunare.
  • Indagare e studiare ad alta presision la morfoloxia, la composizione e la strutura de la Luna.
  • Indagare e studiare la strutura interna, el canpo magnetego e le carataristeghe termiche de la Luna.
  • Indagare e studiare l'anbiente superficiale del polo sud de la Luna.
  • Oservare e studiare la coda magnetega e la plasmasfera de la Tera da la Luna.

Strumentasion

Chang'e-7 trasportarà un totale de 21 carghi sientifeghi, incluxi 6 strumenti internasionali, co l'obietivo de condure un'esplorasion detajà de l'anbiente e de le rixorse inte la rejon del polo sud de la Luna. Le oservasion in situ del cratere permanentemente inte l'onbra le sarà efetuate da la sonda saltatrise, che trasportarà analixadori de molecole d'aqua e ixotopi de idroxeno.[6][7][8]

Orbiter

  • HRSMC (High-Resolution Stereo Mapping Camera):
  • MSAR (Miniature Synthetic Aperture Radar)
  • WISMIA (Wide-band Infrared Spectrum Mineral Imaging Analyzer)
  • LNGS (Lunar Neutron Gamma Spectrometer)
  • LOM (Lunar Orbit Magnetometer)

I tre strumenti rimanenti i xe in collaborazione co partner internasionali:

  • LunarHCam
  • Spetrometro die radiazion terestre a dopio canale baxà so la Luna
  • MATCH (Moon Aiming Thai-Chinese Hodoscope)

Lander

El lander trasporta un totale de 7 strumenti sientifegi, 4 dei quali i xe svilupai da la Cina:

  • LS (Lunar Seismograph)
  • LSEDS (Lunar Surface Environment Detection System)
  • LC (Landing Camera)
  • TC (Topography Camera)

I tre strumenti rimanenti i xe fornii da partner internasionali:

  • CLARA (Chang'e-7 Laser Retroreflector Arrays)
  • PmL-Ch7
  • ILO-C (International Lunar Observatory-Camera)

Lanso

Se prevede che la sonda vengarà lansà da un raxo Longa Marsa 5 intel 2026, dal sentro spasiale de Wenchang so l'isola de Hainan[9]

Notasion

  1. cnn.com, https://www.cnn.com/2024/06/25/china/china-change-6-moon-mission-return-scn-intl-hnk/index.html.
  2. space.com, https://www.space.com/china-moon-mission-change-7-targeting-water.
  3. academic.oup.com, https://academic.oup.com/nsr/advance-article/doi/10.1093/nsr/nwad329/7503932?searchresult=1.
  4. spacenews.com, https://spacenews.com/chinas-change-7-moon-mission-to-target-shackleton-crater/.
  5. cnsa.gov.cn, http://www.cnsa.gov.cn/english/n6465652/n6465653/c6840870/part/6797907.pdf.
  6. hou.usra.edu, https://www.hou.usra.edu/meetings/lpsc2020/pdf/1755.pdf.
  7. clep.org.cn, http://www.clep.org.cn/n6020511/c6810049/part/6784772.docx.
  8. academic.oup.com, https://academic.oup.com/nsr/article/11/2/nwad329/7503932.
  9. english.cas.cn, https://english.cas.cn/newsroom/cas_media/202507/t20250714_1047351.shtml.

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