Oct 24, 2024 · GJ 832 b is a gas giant exoplanet that orbits a M-type star. Its mass is 0.99 Jupiters, it takes 10.6 years to complete one orbit of its star, and is 3.7 AU from its star. Its discovery was announced in 2008.

Gliese 832 (Gl 832 or GJ 832) is a red dwarf star of spectral type M2V in the southern constellation Grus. [8] The apparent visual magnitude of 8.66 [ 2 ] means that it is too faint to be seen with the naked eye.

Gliese 832 b (Gl 832 b or GJ 832 b) is a gas giant exoplanet about the mass of Jupiter, located 16.2 light-years from the Sun in the constellation of Grus, orbiting the red dwarf star Gliese 832. [3]

Detailed stellar activity analysis and modelling of GJ 832. Reassessment of the putative habitable zone planet GJ 832c. The HARPS search for southern extra-solar planets XXXI. The M-dwarf sample. The Palomar/MSU nearby star spectroscopic survey. II. The southern M dwarfs and investigations of magnetic activity.

Jun 29, 2014 · A team of astronomers led by Dr Robert Wittenmyer of the University of New South Wales has discovered a super-Earth orbiting near the inner edge of the habitable zone of Gliese 832 (GJ 832), a red-dwarf star previously known to host a cold Jupiter-like exoplanet.

Jun 15, 2022 · Gliese 832 (GJ 832) is an M2V star hosting a massive planet on a decade-long orbit, GJ 832b, discovered by radial velocity (RV). Later, a super Earth or mini-Neptune orbiting within the stellar habitable zone was reported (GJ 832c).

Sep 1, 2008 · GJ 832 is an excellent candidate for astromet- ric orbit determination with alpha sin i = 0.95 mas. GJ 832b has the second largest angular distance from its star among radial velocity detected exoplanets (0.69 arc sec) making it a potentially interesting target for …

Gliese-832 (GJ 832) is an M2V star hosting a massive planet on a decade-long orbit, GJ 832b, discovered by radial velocity (RV). Later, a super Earth or mini-Neptune orbiting within the stellar habitable zone was reported (GJ 832c).

Aug 17, 2017 · The GJ 832 planetary system (Wittenmyer et al. 2014) is another multi-planet system that is currently known to host two planets around an M-dwarf star and is located at a relatively close distance of 16.1 light years from Earth.

We report the detection of GJ 832c, a super-Earth orbiting near the inner edge of the habitable zone of GJ 832, an M dwarf previously known to host a Jupiter analog in a nearly circular 9.4 yr orbit.