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HD 147513 b information


HD 147513 b
Discovery
Discovered byMayor et al.
Discovery siteHD 147513 b France
Discovery dateJune 19, 2002
Detection method
Radial velocity
Orbital characteristics
Apastron1.66 AU (248,000,000 km)
Periastron0.98 AU (147,000,000 km)
Semi-major axis
1.32 AU (197,000,000 km)
Eccentricity0.26 ± 0.05
Orbital period (sidereal)
528.4 ± 6.3 d
1.4467 y
Time of periastron
2,451,123 ± 20
Argument of periastron
282 ± 9
Semi-amplitude29.3 ± 1.8
StarHD 147513

HD 147513 b is an exoplanet approximately 42 light-years away in the constellation of Scorpius. It is at least 21% more massive than Jupiter. But unlike Jupiter, it orbits the star much closer, mean distance being only a third more than Earth's distance from the Sun. Its orbit is also eccentric; at periastron, it is closer to its star than Earth is from the Sun, whereas at apastron, it is further from its star than Mars to the Sun, finding itself on the outer edge of the habitable zone.[1][2]

  1. ^ "HD 147513 b". Extrasolar Planets Encyclopaedia.
  2. ^ Cite error: The named reference Mayor2004 was invoked but never defined (see the help page).

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HD 147513 b

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HD 147513 b is an exoplanet approximately 42 light-years away in the constellation of Scorpius. It is at least 21% more massive than Jupiter. But unlike...

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HD 147513

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HD 147513 (62 G. Scorpii) is a star in the southern constellation of Scorpius. It was first catalogued by Italian astronomer Piazzi in his star catalogue...

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HD 145377 b

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Atacama desert, Chile. BD-17°63 b HD 131664 HD 143361 b HD 147513 b HD 153950 b HD 20868 b HD 43848 HD 48265 b HD 73267 b Moutou, C.; et al. (2009). "The...

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Solar analog

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Bibliography - Image. HD 69830 at SIMBAD - Ids - Bibliography - Image. HD 10307 at SIMBAD - Ids - Bibliography - Image. HD 147513 at SIMBAD - Ids - Bibliography...

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HD 210277

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Trojan planets in the habitable zone: an application to the systems HD 147513 and HD 210277". Monthly Notices of the Royal Astronomical Society. 423 (4):...

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HD 74389

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planetary systems with white dwarfs as distant companions (Gl 86, HD 27442, and HD 147513), no debris disks had previously been discovered with a closely...

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List of nearest bright stars

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on 28 November 2006. Retrieved 11 December 2006. Holmberg, J.; Nordström, B.; Andersen, J. (July 2009). "The Geneva-Copenhagen survey of the solar neighbourhood...

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List of stars in Scorpius

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Hipparcos and Tycho Catalogues". Retrieved 2006-12-26. Kostjuk, N. D. (2002). "HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index". Retrieved 2006-12-26. Roman, N...

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List of exoplanets detected by radial velocity

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most massive exoplanet candidate is HD 217786 b, which masses 12.98 MJ; the least massive confirmed planet is HD 10180 b, which masses 0.004 MJ or 3.1 M🜨...

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