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词条 HD 152079 b
释义

  1. References

{{Infobox planet
| name = HD 152079 b
| discoverer = Arriagada et al.
| discovery_site = Las Campanas Observatory
| discovered = January 26, 2010
| discovery_method = Doppler spectroscopy
| apsis = astron
| aphelion = {{convert|5.1|AU|km|abbr=on}}
| perihelion = {{convert|1.3|AU|km|abbr=on}}
| semimajor = {{convert|3.2|±|2.1|AU|km|abbr=on}}
| eccentricity = 0.60 ± 0.24
| period = 2097 ± 930 d
5.74 ± 2.55 y
| avg_speed = 17
| time_periastron = 24553193 ± 260
| arg_peri = 325 ± 37
| semi-amplitude = 58 ± 8
| star = HD 152079
}}

This planet is an eccentric Jupiter gas giant discovered by the Magellan Planet Search Program in 2010.

References


}}{{Sky|16|53|29.74|-|46|19|58.6|278}}

4 : Exoplanets discovered in 2010|Exoplanets detected by radial velocity|Giant planets|Ara (constellation)

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