Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/V603_Aquilae> ?p ?o }
- V603_Aquilae abstract "V603 Aquilae (or Nova Aquilae 1918) was a bright nova occurring in the constellation Aquila in 1918. It is a binary system, comprising a white dwarf and donor low-mass star in close orbit to the point of being only semidetached. The white dwarf sucks matter off its companion, which has filled its Roche lobe, onto its accretion disk and surface until the excess material is blown off in a thermonuclear event. This material then forms an expanding shell, which eventually thins out and disappears.Discovered on the night of 8 June 1918 by Grace Cook, Nova Aquilae reached a peak magnitude of −0.5; it was the brightest nova recorded in the era of the telescope. It was brighter than all stars bar Sirius and Canopus. Tycho's and Kepler's supernovae were brighter, but both occurred before the invention of the telescope. Originally a star system with a magnitude of 11.43, it took twelve days to fade three magnitudes and then 18.6 years to fade to quiescence. In 1964 Robert P. Kraft ascertained that it was a binary system, recently determined to be true for several other novae at the time.The star system has settled to an average apparent magnitude of 11.4 since the 1940s, fading by around 1/100 of a magnitude per decade. Spectroscopic analysis conducted by Arenas and colleagues indicated the system consisted of a white dwarf of about 1.2 times as massive as the sun, with an accretion disk, and a companion star with about 20% of the Sun's mass. This second star is most likely a red dwarf. The two stars orbit each other approximately every 3 hours 20 minutes.".
- V603_Aquilae wikiPageExternalLink nph-iarticle_query?1959AnAp...22..412P&data_type=PDF_HIGH&whole_paper=YES&type=PRINTER&filetype=.pdf.
- V603_Aquilae wikiPageExternalLink AladinPreview?-c=18+48+54.6366%2B00+35+02.863&ident=NOVA+Aql+1918&submit=Aladin+previewer.
- V603_Aquilae wikiPageExternalLink VizieR-S?HIC%2092316.
- V603_Aquilae wikiPageExternalLink VizieR-S?HIP%2092316.
- V603_Aquilae wikiPageExternalLink st_aql.html.
- V603_Aquilae wikiPageID "2376371".
- V603_Aquilae wikiPageLength "7186".
- V603_Aquilae wikiPageOutDegree "42".
- V603_Aquilae wikiPageRevisionID "705152060".
- V603_Aquilae wikiPageWikiLink 1ES.
- V603_Aquilae wikiPageWikiLink 1RXS.
- V603_Aquilae wikiPageWikiLink 2MASS.
- V603_Aquilae wikiPageWikiLink A._Grace_Cook.
- V603_Aquilae wikiPageWikiLink Accretion_disk.
- V603_Aquilae wikiPageWikiLink American_Association_of_Variable_Star_Observers.
- V603_Aquilae wikiPageWikiLink Apparent_magnitude.
- V603_Aquilae wikiPageWikiLink Aquila_(constellation).
- V603_Aquilae wikiPageWikiLink Astronomische_Nachrichten.
- V603_Aquilae wikiPageWikiLink Canopus.
- V603_Aquilae wikiPageWikiLink Catalog_of_Stellar_Identifications.
- V603_Aquilae wikiPageWikiLink Catalogue_of_spectroscopic_binary_orbits.
- V603_Aquilae wikiPageWikiLink Category:Aquila_(constellation).
- V603_Aquilae wikiPageWikiLink Category:Astronomical_objects_discovered_in_1918.
- V603_Aquilae wikiPageWikiLink Category:Henry_Draper_Catalogue_objects.
- V603_Aquilae wikiPageWikiLink Category:Novae.
- V603_Aquilae wikiPageWikiLink Category:Objects_named_with_variable_star_designations.
- V603_Aquilae wikiPageWikiLink Communist_Party_of_Germany.
- V603_Aquilae wikiPageWikiLink EM*_CDS.
- V603_Aquilae wikiPageWikiLink EM*_RJHA.
- V603_Aquilae wikiPageWikiLink Einstein_Observatory.
- V603_Aquilae wikiPageWikiLink General_Catalogue_of_Stellar_Radial_Velocities.
- V603_Aquilae wikiPageWikiLink Guide_Star_Catalog.
- V603_Aquilae wikiPageWikiLink HBHA.
- V603_Aquilae wikiPageWikiLink Henry_Draper_Catalogue.
- V603_Aquilae wikiPageWikiLink Hipparcos.
- V603_Aquilae wikiPageWikiLink Keplers_Supernova.
- V603_Aquilae wikiPageWikiLink LS_IV.
- V603_Aquilae wikiPageWikiLink List_of_astronomical_catalogues.
- V603_Aquilae wikiPageWikiLink Nova.
- V603_Aquilae wikiPageWikiLink Red_dwarf.
- V603_Aquilae wikiPageWikiLink Robert_Kraft_(astronomer).
- V603_Aquilae wikiPageWikiLink Roche_lobe.
- V603_Aquilae wikiPageWikiLink NASA_Astrophysics_Data_System_(ADS).
- V603_Aquilae wikiPageWikiLink SN_1572.
- V603_Aquilae wikiPageWikiLink Sirius.
- V603_Aquilae wikiPageWikiLink Star_catalogue.
- V603_Aquilae wikiPageWikiLink UBV_Photoelectric_Photometry_Catalogue.
- V603_Aquilae wikiPageWikiLink Variable_star.
- V603_Aquilae wikiPageWikiLink White_dwarf.
- V603_Aquilae wikiPageWikiLinkText "Nova Aquilae 1918".
- V603_Aquilae wikiPageWikiLinkText "V603 Aql".
- V603_Aquilae wikiPageWikiLinkText "V603 Aquilae".
- V603_Aquilae absmagV "11.65".
- V603_Aquilae appmagV "11.64".
- V603_Aquilae bV "-0.2".
- V603_Aquilae class "sd:Be+".
- V603_Aquilae constell Aquila_(constellation).
- V603_Aquilae dec "+00° 35′ 02.863″".
- V603_Aquilae epoch "J2000".
- V603_Aquilae luminosity "-14594".
- V603_Aquilae pError "2.59".
- V603_Aquilae parallax "4.21".
- V603_Aquilae propMoDec "-8.86".
- V603_Aquilae propMoRa "10.81".
- V603_Aquilae ra "67734.6366".
- V603_Aquilae radialV "-23".
- V603_Aquilae radius "72".
- V603_Aquilae simbad "HD+174107".
- V603_Aquilae temperature "145".
- V603_Aquilae variable Variable_star.
- V603_Aquilae wikiPageUsesTemplate Template:Cite_journal.
- V603_Aquilae wikiPageUsesTemplate Template:Novae.
- V603_Aquilae wikiPageUsesTemplate Template:Reflist.
- V603_Aquilae wikiPageUsesTemplate Template:Starbox_astrometry.
- V603_Aquilae wikiPageUsesTemplate Template:Starbox_begin.
- V603_Aquilae wikiPageUsesTemplate Template:Starbox_catalog.
- V603_Aquilae wikiPageUsesTemplate Template:Starbox_character.
- V603_Aquilae wikiPageUsesTemplate Template:Starbox_detail.
- V603_Aquilae wikiPageUsesTemplate Template:Starbox_end.
- V603_Aquilae wikiPageUsesTemplate Template:Starbox_observe.
- V603_Aquilae wikiPageUsesTemplate Template:Starbox_reference.
- V603_Aquilae wikiPageUsesTemplate Template:Starbox_sources.
- V603_Aquilae wikiPageUsesTemplate Template:Stars_of_Aquila.
- V603_Aquilae wikiPageUsesTemplate Template:When.
- V603_Aquilae subject Category:Aquila_(constellation).
- V603_Aquilae subject Category:Astronomical_objects_discovered_in_1918.
- V603_Aquilae subject Category:Henry_Draper_Catalogue_objects.
- V603_Aquilae subject Category:Novae.
- V603_Aquilae subject Category:Objects_named_with_variable_star_designations.
- V603_Aquilae hypernym Nova.
- V603_Aquilae type CelestialBody.
- V603_Aquilae type Event.
- V603_Aquilae type Place.
- V603_Aquilae type Star.
- V603_Aquilae type Catalogue.
- V603_Aquilae type Event.
- V603_Aquilae type Location.
- V603_Aquilae type Place.
- V603_Aquilae type Thing.