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2 References  














V921 Scorpii b







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From Wikipedia, the free encyclopedia
 

(Redirected from V921 Scorpii)

V921 Scorpii b
Discovery
Discovery date2019 [1]

Detection method

Imaging [1]
Orbital characteristics

Semi-major axis

835 [1]
StarV921 Scorpii
Physical characteristics
Mass60MJ [1]

V921 Scorpii b is a candidate 60-Jupiter-mass brown dwarf orbiting V921 Scorpii, a 20-solar-mass 30,000 K Herbig Haro B0IV-class subgiant. The object is 835 AU away from V921 Scorpii. Despite the large distance, V921 Scorpii b receives a comparable amount of irradiation as Mars, owing to the large mass and luminosity of V921 Scorpii.[1]

While this candidate object is likely a brown dwarf, it is included in the Extrasolar Planets Encyclopaedia since it includes substellar objects with masses up to 60 Jupiter masses.[1]

Host star[edit]

With 20 solar massesinmass and 30,000 K in temperature, V921 Scorpii is a Herbig Haro B0IV-class subgiant and the most massive star to host a substellar object.[1]

References[edit]

  1. ^ a b c d e f g "V921 Scorpii b". Extrasolar Planets Encyclopaedia. 1995. Retrieved 2021-07-18.

Retrieved from "https://en.wikipedia.org/w/index.php?title=V921_Scorpii_b&oldid=1223203060#Host_star"

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This page was last edited on 10 May 2024, at 15:16 (UTC).

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