Impact risk repercussions on the iridium and COSMO-SkyMed constellations of two recent catastrophic collisions in space (Contributo in atti di convegno)

Type
Label
  • Impact risk repercussions on the iridium and COSMO-SkyMed constellations of two recent catastrophic collisions in space (Contributo in atti di convegno) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Alternative label
  • Pardini C.,Anselmo L. (2011)
    Impact risk repercussions on the iridium and COSMO-SkyMed constellations of two recent catastrophic collisions in space
    in 4th European Conference for Aero-Space Sciences - Session SI/PP "Space Debris Active Removal I", EUCASS 2011, San Pietroburgo, Russia, 4-8 Luglio 2011
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Pardini C.,Anselmo L. (literal)
Pagina inizio
  • 14 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • Conference Website: www.eucass.ru/cs/upload/gF76bMq/papers - Paper ID 44. - Area di valutazione 15d - Scienze e tecnologie aerospaziali. Articolo n. 14 (tot. 11 pagine). (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://eucass.ru/cs/upload/gF76bMq/papers/papers/849-1286-1-RV.pdf (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
  • Symposium 1: System integration on aircraft and space/launch vehicles (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 11 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CNR-ISTI, Pisa, Italy (literal)
Titolo
  • Impact risk repercussions on the iridium and COSMO-SkyMed constellations of two recent catastrophic collisions in space (literal)
Abstract
  • Following the catastrophic collisional breakups of three intact spacecraft (Fengyun 1C, Cosmos 2251 and Iridium 33) occurred in low Earth orbit, a detailed analysis was carried out, with a dedicated software tool (SDIRAT), in order to evaluate the additional impact flux of cataloged objects on the satellites of two operational constellations in high inclination orbits, Iridium and COSMO-SkyMed. As of 1 May 2011, the flux increase with respect to the debris background was 160%, on average, for the Iridium satellites, distributed on six equally spaced orbit planes at 781 km, and 47% at the altitude of the COSMO-SkyMed constellation, using a single orbit plane at 623 km. (literal)
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