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HD 181433 b is an extrasolar planet located approximately 87 light years away in the constellation of Pavo, orbiting the star HD 181433. This planet has mass at least 7.56 times that of Earth. This planet is classified as a super-Earth and orbits at 0.080 AU and varies only about 0.063 AU with an eccentricity of 0.396. François Bouchy et al. have published a paper detailing the HD 181433 planetary system in Astronomy and Astrophysics.

References

1. ^ Bouchy, François; Mayor, Michel; Lovis, Christophe; Udry, Stéphane; Benz, Willy; Bertaux, Jean-Loup; Delfosse, Xavier; Mordasini, Christoph; Pepe, Francesco; Queloz, Didier; Ségransan, Damien (2009). "The HARPS Search for Southern Extra-solar Planets. XVII. Super-Earth and Neptune-mass Planets in Multiple Planet Systems HD 47186 and HD 181433". Astronomy and Astrophysics. 496 (2): 527–31. arXiv:0812.1608. Bibcode:2009A&A...496..527B. doi:10.1051/0004-6361:200810669. S2CID 117778593.
2. ^ "A Trio of Super-Earths" (Press release). ESO. 2008-06-16. Archived from the original on 2008-10-07. Retrieved 2008-10-02.
3. ^ Schneider, J. "Notes for Planet HD 181433 b". Extrasolar Planets Encyclopaedia. Retrieved 2008-10-02.
4. van Leeuwen, F. (2007). "HIP 95152". Hipparcos, the New Reduction: The Astrometric Catalogue. Retrieved 2008-10-02.

External links

• "HD 181433 b". Exoplanets. Archived from the original on 2012-03-04. Retrieved 2008-11-09.

v t e Constellation of Pavo
List of stars in Pavo Pavo in Chinese astronomy
Stars	Bayer α (Peacock) β γ δ ε ζ η θ ι κ λ μ μ ν ξ ο π ρ σ τ υ φ φ ω Variable R V X Y SX AR BD KZ MW NU NZ V346 V347 HR 6586 6624 6634 6740 6760 6796 6805 6808 6828 6899 6908 6939 6996 7004 7012 7015 7022 7027 7111 7130 7161 7221 7278 7320 7383 7434 7435 7455 7498 7513 7527 7531 7558 7579 7587 7588 7644 7663 7691 7707 7732 7838 7872 7959 8019 8061 8073 8081 8125 8159 HD 161475 162521 164427 175007 175167 176522 179419 181433 186302 190984 192887 195190 195772 196050 Other Gliese 693 SCR 1845−6357 SCR 1826−6542
Exoplanets HD 175167 b HD 181433 b c d HD 190984 b HD 196050 b
Galaxies	NGC 6744 6753 6782 6810 6872 7020 7032 7059 Other Bedin I IC 4662 IC 4687 IC 4710 IC 4970 IC 5052 IRAS 19254-7245
Galaxy clusters NGC 6752
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• HD 181433
• Pavo (constellation)
• Super-Earths
• Exoplanets discovered in 2008
• Terrestrial planets
• Exoplanets detected by radial velocity
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