HIP 41378 f

Extrasolar planet in the constellation Cancer

HIP 41378 f (also known as EPIC 211311380 f) is an exoplanet orbiting around the F-type star HIP 41378. It is the outermost planet of its system. It has an anomalously large radius (9.2 R🜨) for a planet of its size and temperature, therefore the radius may actually be that of an optically thick ring system.[2] It is located within the optimistic habitable zone of its parent star.[3] No atmospheric signatures were found as in 2022, further reinforcing the hypothesis of opaque circumplanetary rings.[4]

See also

  • Lists of exoplanets
  • GJ 1132 b, rocky exoplanet with a confirmed atmosphere.
  • Mu Arae c, in the constellation Ara
  • Planetary system

References

  1. ^ "HIP 41378 f CONFIRMED PLANET OVERVIEW PAGE". NASA Exoplanet Archive. Retrieved 2016-07-08.
  2. ^ Akinsanmi, B.; Santos, N. C.; Faria, J. P.; Oshagh, M.; Barros, S. C. C.; Santerne, A.; Charnoz, S. (2020-03-01). "Can planetary rings explain the extremely low density of HIP 41378 𝑓?". Astronomy & Astrophysics. 635: L8. arXiv:2002.11422. doi:10.1051/0004-6361/202037618. ISSN 0004-6361.
  3. ^ Santerne, A.; Malavolta, L.; Kosiarek, M. R.; Dai, F.; Dressing, C. D.; Dumusque, X.; Hara, N. C.; Lopez, T. A.; Mortier, A.; Vanderburg, A.; Adibekyan, V.; Armstrong, D. J.; Barrado, D.; Barros, S. C. C.; Bayliss, D.; Berardo, D.; Boisse, I.; Bonomo, A. S.; Bouchy, F.; Brown, D. J. A.; Buchhave, L. A.; Butler, R. P.; Collier Cameron, A.; Cosentino, R.; Crane, J. D.; Crossfield, I. J. M.; Damasso, M.; Deleuil, M. R.; Delgado Mena, E.; et al. (2019). "An extremely low-density and temperate giant exoplanet". arXiv:1911.07355 [astro-ph.EP].
  4. ^ Alam, Munazza K.; Kirk, James; Dressing, Courtney D.; López-Morales, Mercedes; Ohno, Kazumasa; Gao, Peter; Akinsanmi, Babatunde; Santerne, Alexandre; Grouffal, Salomé; Adibekyan, Vardan; Barros, Susana C. C.; Buchhave, Lars A.; Crossfield, Ian J. M.; Dai, Fei; Deleuil, Magali; Giacalone, Steven; Lillo-Box, Jorge; Marley, Mark; Mayo, Andrew W.; Mortier, Annelies; Santos, Nuno C.; Sousa, Sérgio G.; Turtelboom, Emma V.; Wheatley, Peter J.; Vanderburg, Andrew M. (2022), "The First Near-infrared Transmission Spectrum of HIP 41378 f, A Low-mass Temperate Jovian World in a Multiplanet System", The Astrophysical Journal Letters, 927 (1): L5, arXiv:2201.02686, Bibcode:2022ApJ...927L...5A, doi:10.3847/2041-8213/ac559d, S2CID 245837282
  • v
  • t
  • e
HIP 41378 system
Stars
  • HIP 41378
Planets
  • HIP 41378 b
  • HIP 41378 c
  • HIP 41378 g
  • HIP 41378 d
  • HIP 41378 e
  • HIP 41378 f
  • v
  • t
  • e
2016 in space
  • « 2015
    2017 »
Space probe launches Space probes launched in 2016
  • Hitomi (X-ray observatory; Feb 2016)
  • ExoMars Trace Gas Orbiter (Mars orbiter; Mar 2016)
  • OSIRIS-REx (asteroid sample-return mission; Sep 2016)

Juno spacecraft with Jupiter in the background
Depiction of a planet with a rocky landscape orbiting the Alpha Centauri star system.
Impact events
Selected NEOs
Exoplanets Exoplanets discovered in 2016
Discoveries
Novae
Comets Comets in 2016
Space exploration
  • Juno (entered Jupiter orbit; Jul 2016)
  • Rosetta / Philae (end of mission to comet 67P; Sep 2016)
  • Schiaparelli EDM (Mars lander; Oct 2016)
  • Outer space portal
  • Category:2015 in outer space — Category:2016 in outer space — Category:2017 in outer space
  • v
  • t
  • e
Constellation of Cancer
Stars
Bayer
Flamsteed
Variable
HD
Other
Exoplanets
Star clusters
Galaxies
NGC
Other
Galaxy clusters
Category
Portals:
  • Astronomy
  • icon Stars
  • Spaceflight
  • Outer space
  • Solar System


Stub icon

This extrasolar-planet-related article is a stub. You can help Wikipedia by expanding it.

  • v
  • t
  • e