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2MASS J1155-7919 b
Discovery
Discovery date2020
Orbital characteristics
582 AU
Physical characteristics
Mass10 MJ

2MASS J1155-7919 b is a gas giant exoplanet discovered in 2020. It is roughly 10 times the mass of Jupiter and is 330 light years away from Earth. [1]

References

  1. ^ "Astronomers Discover Nearest-Known Newborn Gas Giant - Astronomy". Breaking Science News | Sci-News.com. 2020-02-13. Retrieved 2021-03-22.