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Opportunity

Opportunity (MER-B)
OrganizacijaNASA
Glavni ugovaračiBoeing
Masa174 kg[1]

Opportunity (Mars Exploration Rover - B, MER-B), NASA-in robotski rover na Marsu, drugi iz programa Mars Exploration Rover (drugi je rover Spirit). Lansiran 2003. godine, na ravnicu Meridiani Planum sletio je 25. januara 2004.

Detalji misije uključuju kompletiranje primarne zadaće od 90 sola (marsovskih dana), otkriče ekstramarsianskog meteorita (u Meridiani Planumu) i izučavanje Victoria kratera (duže od dvije godine). Rover je preživio pješčanu oluju 2007. godine, te je dostigao krater Endeavour 2011.[2] Nakon stanja mirovanja tokom marsovske zime nastavio je s kretanjem u maju 2012.[3] 10. juna 2018. pješčana oluja je iznenada zamračila solarne ploče i rover je izgubio energiju. Pokušaji da se uspostavi kontakt s roverom završili su 13. februara 2019. godine.

Također pogledajte

Reference

  1. ^ ""Mars Exploration Rover"" (PDF) (jezik: engleski). Arhivirano s originala (PDF), 27. 3. 2009. Pristupljeno 13. 7. 2012. jpl.nasa.gov (29. maja 2011.)
  2. ^ "Tony Fitzpatrick - Opportunity on verge of new discovery". Arhivirano s originala, 24. 9. 2011. Pristupljeno 13. 7. 2012.
  3. ^ "Opportunity on the Road Again!". Arhivirano s originala, 20. 6. 2014. Pristupljeno 11. 5. 2012.


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