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BD-08°2823 c

BD-08°2823 c (also known as HIP 49067 c) is an extrasolar planet which orbits the K-type main sequence star BD-08°2823, located approximately 135 light years away in the constellation Sextans. This planet has at least one-thirds the mass of Jupiter and takes 7.8 months to orbit the star at a semimajor axis of 0.68 AU. This planet was detected by HARPS on October 19, 2009, together with 29 other planets, including BD-08°2823 b.[1]

BD-08°2823 c
Discovery
Discovered byHebrard et al.
Discovery siteLa Silla Observatory
Discovery dateOctober 19, 2009
Radial velocity (HARPS)
Orbital characteristics
0.68 AU (102,000,000 km)
Eccentricity0.19
237.6 d
2454193 ± 13
-233 ± 21
Semi-amplitude13.4 ± 1.0
StarBD-08°2823

References

  1. ^ Hébrard, G.; et al. (2010). "The HARPS search for southern extra-solar planets XX. Planets around the active star BD -08°2823". Astronomy and Astrophysics. 512. A46. arXiv:0912.3202. Bibcode:2010A&A...512A..46H. doi:10.1051/0004-6361/200913525. S2CID 73713738.


2823, also, known, 49067, extrasolar, planet, which, orbits, type, main, sequence, star, 2823, located, approximately, light, years, away, constellation, sextans, this, planet, least, thirds, mass, jupiter, takes, months, orbit, star, semimajor, axis, this, pl. BD 08 2823 c also known as HIP 49067 c is an extrasolar planet which orbits the K type main sequence star BD 08 2823 located approximately 135 light years away in the constellation Sextans This planet has at least one thirds the mass of Jupiter and takes 7 8 months to orbit the star at a semimajor axis of 0 68 AU This planet was detected by HARPS on October 19 2009 together with 29 other planets including BD 08 2823 b 1 BD 08 2823 cDiscoveryDiscovered byHebrard et al Discovery siteLa Silla ObservatoryDiscovery dateOctober 19 2009Detection methodRadial velocity HARPS Orbital characteristicsSemi major axis0 68 AU 102 000 000 km Eccentricity0 19Orbital period sidereal 237 6 dTime of periastron2454193 13Argument of periastron 233 21Semi amplitude13 4 1 0StarBD 08 2823References Edit Hebrard G et al 2010 The HARPS search for southern extra solar planets XX Planets around the active star BD 08 2823 Astronomy and Astrophysics 512 A46 arXiv 0912 3202 Bibcode 2010A amp A 512A 46H doi 10 1051 0004 6361 200913525 S2CID 73713738 This extrasolar planet related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title BD 08 2823 c amp oldid 1013931799, wikipedia, wiki, book, books, library,

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