Matches in SemOpenAlex for { <https://semopenalex.org/work/W3023923086> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W3023923086 startingPage "14799" @default.
- W3023923086 abstract "A sequence of ballistic intercept missions to comets is proposed. The mission set is composed of a well-known group of periodic comets whose physical properties are dissimilar. In addition to full descriptions of the nominal mission profiles, earth-based sighting conditions and estimates of cometary ephemeris errors are presented for each target comet. The first mission of the sequence is a slow flyby (approximately 8 km/sec) of Encke's comet near its perihelion in 1980. Because of a near resonance in the orbital periods of Encke and the spacecraft, it is possible to retarget the spacecraft for a second Encke encounter in 1984. The second mission of the sequence also consists of two cometary encounters but in this case different comets are involved; Giacobini-Zinner in 1985 and Borrelly in 1987. The final mission of the sequence calls for a simultaneous launch of two spacecraft towards Halley's comet in 1985. One spacecraft is targeted fo a pre-perihelion intercept at a heliocentric distance of 1.37 AU." @default.
- W3023923086 created "2020-05-13" @default.
- W3023923086 creator A5072696661 @default.
- W3023923086 date "1974-11-01" @default.
- W3023923086 modified "2023-09-27" @default.
- W3023923086 title "Mission strategy for cometary exploration in the 1980's" @default.
- W3023923086 cites W1999460104 @default.
- W3023923086 cites W2058127443 @default.
- W3023923086 cites W2995231175 @default.
- W3023923086 cites W3016995470 @default.
- W3023923086 hasPublicationYear "1974" @default.
- W3023923086 type Work @default.
- W3023923086 sameAs 3023923086 @default.
- W3023923086 citedByCount "0" @default.
- W3023923086 crossrefType "journal-article" @default.
- W3023923086 hasAuthorship W3023923086A5072696661 @default.
- W3023923086 hasConcept C121332964 @default.
- W3023923086 hasConcept C1276947 @default.
- W3023923086 hasConcept C19269812 @default.
- W3023923086 hasConcept C2778112365 @default.
- W3023923086 hasConcept C29829512 @default.
- W3023923086 hasConcept C54355233 @default.
- W3023923086 hasConcept C58142911 @default.
- W3023923086 hasConcept C64828349 @default.
- W3023923086 hasConcept C86803240 @default.
- W3023923086 hasConcept C87355193 @default.
- W3023923086 hasConcept C94081185 @default.
- W3023923086 hasConceptScore W3023923086C121332964 @default.
- W3023923086 hasConceptScore W3023923086C1276947 @default.
- W3023923086 hasConceptScore W3023923086C19269812 @default.
- W3023923086 hasConceptScore W3023923086C2778112365 @default.
- W3023923086 hasConceptScore W3023923086C29829512 @default.
- W3023923086 hasConceptScore W3023923086C54355233 @default.
- W3023923086 hasConceptScore W3023923086C58142911 @default.
- W3023923086 hasConceptScore W3023923086C64828349 @default.
- W3023923086 hasConceptScore W3023923086C86803240 @default.
- W3023923086 hasConceptScore W3023923086C87355193 @default.
- W3023923086 hasConceptScore W3023923086C94081185 @default.
- W3023923086 hasLocation W30239230861 @default.
- W3023923086 hasOpenAccess W3023923086 @default.
- W3023923086 hasPrimaryLocation W30239230861 @default.
- W3023923086 hasRelatedWork W1480719021 @default.
- W3023923086 hasRelatedWork W1576729864 @default.
- W3023923086 hasRelatedWork W1627800846 @default.
- W3023923086 hasRelatedWork W1641208959 @default.
- W3023923086 hasRelatedWork W164380810 @default.
- W3023923086 hasRelatedWork W1661407962 @default.
- W3023923086 hasRelatedWork W1661914311 @default.
- W3023923086 hasRelatedWork W1664660129 @default.
- W3023923086 hasRelatedWork W19189194 @default.
- W3023923086 hasRelatedWork W1996716817 @default.
- W3023923086 hasRelatedWork W2009700824 @default.
- W3023923086 hasRelatedWork W2015022645 @default.
- W3023923086 hasRelatedWork W2032190610 @default.
- W3023923086 hasRelatedWork W2081420998 @default.
- W3023923086 hasRelatedWork W2092981773 @default.
- W3023923086 hasRelatedWork W2138954586 @default.
- W3023923086 hasRelatedWork W240891354 @default.
- W3023923086 hasRelatedWork W2600859873 @default.
- W3023923086 hasRelatedWork W3028654722 @default.
- W3023923086 hasRelatedWork W193594259 @default.
- W3023923086 hasVolume "25" @default.
- W3023923086 isParatext "false" @default.
- W3023923086 isRetracted "false" @default.
- W3023923086 magId "3023923086" @default.
- W3023923086 workType "article" @default.