Matches in DBpedia 2016-04 for { <http://wikidata.dbpedia.org/resource/Q1367419> ?p ?o }
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- Q1367419 subject Q7009278.
- Q1367419 subject Q7465898.
- Q1367419 subject Q7465903.
- Q1367419 subject Q7484894.
- Q1367419 subject Q8393112.
- Q1367419 subject Q8503558.
- Q1367419 subject Q8589645.
- Q1367419 subject Q8691170.
- Q1367419 subject Q8790837.
- Q1367419 abstract "R Aquarii (R Aqr) is a variable star in the constellation Aquarius.R Aquarii is a symbiotic star believed to contain a white dwarf and a Mira-type variable in a binary system. The orbital period is approximately 44 years. The main Mira-type star is a red giant, and varies in brightness by a factor of several hundred and with a period of slightly more than a year; this variability was discovered by Karl Ludwig Harding in 1810. It has a distance of about 200 parsec, and is one of the nearest symbiotic stars and a well known jet source.By its gravitational pull, the white dwarf draws in material from the red giant and occasionally ejects some of the surplus in weird loops to form the nebula seen in the linked image. The whole system appears reddened because it is situated in a very dusty region of space, and its blue light is absorbed before reaching us.The nebula around R Aquarii is also known as Cederblad 211. According to Tom Polakis, as of 1998 no one had succeeded to observe this challenging object visually. It is possible that the nebula is the remnant of a nova-like outburst, which may have been observed by Japanese astronomers, in the year 930 AD.".
- Q1367419 thumbnail R_Aquarii.jpg?width=300.
- Q1367419 wikiPageExternalLink AladinPreview?-c=23+43+49.4616-15+17+04.202&ident=V*+R+Aqr&submit=Aladin+previewer.
- Q1367419 wikiPageExternalLink image.
- Q1367419 wikiPageExternalLink vsots_raqr.
- Q1367419 wikiPageWikiLink Q10576.
- Q1367419 wikiPageWikiLink Q111130.
- Q1367419 wikiPageWikiLink Q11412.
- Q1367419 wikiPageWikiLink Q12129.
- Q1367419 wikiPageWikiLink Q12965.
- Q1367419 wikiPageWikiLink Q18393176.
- Q1367419 wikiPageWikiLink Q37640.
- Q1367419 wikiPageWikiLink Q499138.
- Q1367419 wikiPageWikiLink Q50081.
- Q1367419 wikiPageWikiLink Q555846.
- Q1367419 wikiPageWikiLink Q5871.
- Q1367419 wikiPageWikiLink Q6243.
- Q1367419 wikiPageWikiLink Q7009278.
- Q1367419 wikiPageWikiLink Q7465898.
- Q1367419 wikiPageWikiLink Q7465903.
- Q1367419 wikiPageWikiLink Q7484894.
- Q1367419 wikiPageWikiLink Q77052.
- Q1367419 wikiPageWikiLink Q8393112.
- Q1367419 wikiPageWikiLink Q845735.
- Q1367419 wikiPageWikiLink Q8503558.
- Q1367419 wikiPageWikiLink Q8589645.
- Q1367419 wikiPageWikiLink Q8691170.
- Q1367419 wikiPageWikiLink Q8790837.
- Q1367419 wikiPageWikiLink Q8928.
- Q1367419 wikiPageWikiLink Q984158.
- Q1367419 type Place.
- Q1367419 type CelestialBody.
- Q1367419 type Location.
- Q1367419 type Place.
- Q1367419 type Star.
- Q1367419 type Thing.
- Q1367419 comment "R Aquarii (R Aqr) is a variable star in the constellation Aquarius.R Aquarii is a symbiotic star believed to contain a white dwarf and a Mira-type variable in a binary system. The orbital period is approximately 44 years. The main Mira-type star is a red giant, and varies in brightness by a factor of several hundred and with a period of slightly more than a year; this variability was discovered by Karl Ludwig Harding in 1810.".
- Q1367419 label "R Aquarii".
- Q1367419 depiction R_Aquarii.jpg.
- Q1367419 name "R Aquarii".