Matches in DBpedia 2014 for { <http://dbpedia.org/resource/HD_153261> ?p ?o. }
Showing items 1 to 42 of
42
with 100 items per page.
- HD_153261 abstract "HD 153261 is the Henry Draper Catalogue designation for a star in the southern constellation of Ara. It has an apparent visual magnitude of 6.137, placing it near the threshold of naked eye visibility. According to the Bortle Dark-Sky Scale, it can be viewed from dark suburban or rural skies. Based upon an annual parallax shift of just 2.32 mas, it is located at a distance of around 1,400 light-years (430 parsecs) from Earth.This star has been catalogued with a stellar classification of B1 V:ne or B2 IVne, indicating that it is either a main sequence or a subgiant star. The 'n' indicates a nebulous spectrum created by the Doppler shift-broadened absorption lines from a rapid rotation, while the 'e' means this is a Be star, with the spectrum showing emission lines from hot, circumstellar gas. HD 153261 display some variability with an amplitude of 0.090 in magnitude, and is a suspected spectroscopic binary.HD 153261 is a large star with over ten times the Sun's mass and around 4.5 the radius of the Sun. It shines with more than 11,000 times the brightness of the Sun, with this energy being radiated into space at an effective temperature of 21,150 K. At this heat, it glows with the blue-white hue of a B-type star.".
- HD_153261 wikiPageExternalLink AladinPreview?-c=17+01+47.3875-58+57+29.681&ident=V*+V828+Ara&submit=Aladin+previewer.
- HD_153261 wikiPageExternalLink VizieR-S?HIP%2083323.
- HD_153261 wikiPageExternalLink VizieR-S?HR%206304.
- HD_153261 wikiPageID "18883728".
- HD_153261 wikiPageRevisionID "601982457".
- HD_153261 appmagV "6.137".
- HD_153261 bV "–0.078".
- HD_153261 class "B1 V:ne or B2 IVne".
- HD_153261 constell Ara_(constellation).
- HD_153261 epoch "J2000".
- HD_153261 hasPhotoCollection HD_153261.
- HD_153261 luminosityBolometric "11045".
- HD_153261 pError "0.38".
- HD_153261 parallax "2.32".
- HD_153261 propMoDec "–9.01".
- HD_153261 propMoRa "–2.91".
- HD_153261 radialV "–6".
- HD_153261 radius "4.5".
- HD_153261 temperature "21150".
- HD_153261 uB "–0.956".
- HD_153261 subject Category:Ara_(constellation).
- HD_153261 subject Category:B-type_main-sequence_stars.
- HD_153261 subject Category:Be_stars.
- HD_153261 subject Category:HR_objects.
- HD_153261 subject Category:Henry_Draper_Catalogue_objects.
- HD_153261 subject Category:Hipparcos_objects.
- HD_153261 subject Category:Objects_named_with_variable_star_designations.
- HD_153261 type CelestialBody.
- HD_153261 type Star.
- HD_153261 type PhysicalBody.
- HD_153261 comment "HD 153261 is the Henry Draper Catalogue designation for a star in the southern constellation of Ara. It has an apparent visual magnitude of 6.137, placing it near the threshold of naked eye visibility. According to the Bortle Dark-Sky Scale, it can be viewed from dark suburban or rural skies.".
- HD_153261 label "HD 153261".
- HD_153261 label "HD 153261".
- HD_153261 label "天壇座V828".
- HD_153261 sameAs HD_153261.
- HD_153261 sameAs m.04grp9x.
- HD_153261 sameAs Q1748000.
- HD_153261 sameAs Q1748000.
- HD_153261 wasDerivedFrom HD_153261?oldid=601982457.
- HD_153261 isPrimaryTopicOf HD_153261.
- HD_153261 name "HD 153261".