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LHS 292
LHS 292 is a red dwarf in the constellation Sextans. It is far too faint to be seen with the unaided eye and requires a large amateur telescope to be seen visually. It lies relatively close to the Solar System at a distance of about 14.9 light years. It is a flare star, which means it can suddenly increase in brightness for short periods of time. It has the space velocity components = . See also * List of nearest stars This list covers all known stars, brown dwarfs, and sub-brown dwarfs within of the Sun. So far, 131 such objects have been found, of which only 22 are bright enough to be visible without a telescope. The visible light needs to reach or exce ... References Notes External links ARICNS entry Local Bubble M-type main-sequence stars Sextans (constellation) Flare stars 3622 {{var-star-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LHS 292 Rendering
The initials LHS are used for: Australia * Leumeah High School, New South Wales * Lyneham High School, Australian Capital Territory United Kingdom * Litherland High School, Liverpool, England * Larbert High School, Stenhousemuir, Scotland United States * Lafayette High School (other) Lafayette High School is the name of many secondary schools in the United States, among them: *Lafayette High School (Alabama), in Lafayette, Alabama *Lafayette High School (Georgia), in Lafayette, Georgia *Lafayette High School (Florida), in Mayo, ... * Lahainaluna High School, Maui Hawai’i * Lamar High School (other) * Lanphier High School, Springfield,IL * Lawrence High School (New Jersey) * Lebanon High School (other) * Lee High School (other) * Legacy High School (other) * Lejeune High School, Jacksonville, North Carolina * Lexington High School (other) * Linganore High School, Frederick Co, Maryland * Lowell High School (other) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Nearest Stars
This list covers all known stars, brown dwarfs, and sub-brown dwarfs within of the Sun. So far, 131 such objects have been found, of which only 22 are bright enough to be visible without a telescope. The visible light needs to reach or exceed the dimmest brightness to be visible to the naked eye from Earth, 6.5 apparent magnitude. The known 131 objects are bound in 94 stellar systems. Of those, 103 are main sequence stars: 80 red dwarfs and 23 "typical" stars having greater mass. Additionally, astronomers have found 6 white dwarfs (stars that have exhausted all fusible hydrogen), 20 brown dwarfs, as well as 2 sub-brown dwarfs: WISE 0855−0714 (probably a rogue planet) and WISE 1741+2553. The closest system is Alpha Centauri, with Proxima Centauri as the closest star in that system, at 4.2465 light-years from Earth. The brightest, most massive and most luminous object among those 131 is Sirius A, which is also the brightest object in Earth's night sky; its white dwarf com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sextans (constellation)
Sextans is a minor equatorial constellation which was introduced in 1687 by Johannes Hevelius. Its name is Latin for the astronomical sextant, an instrument that Hevelius made frequent use of in his observations. Notable features Sextans as a constellation covers a rather dim, sparse region of the sky. It has only one star above the fifth magnitude, namely α Sextantis at 4.49m. The constellation contains a few double stars, including γ, 35, and 40 Sextantis. There are a few notable variable stars, including β, 25, 23 Sextantis, and LHS 292. NGC 3115, an edge-on lenticular galaxy, is the only noteworthy deep-sky object. It also lies near the ecliptic, which causes the Moon, and some of the planets to occasionally pass through it for brief periods of time. The constellation is the location of the field studied by the COSMOS project, undertaken by the Hubble Space Telescope. Sextans B is a fairly bright dwarf irregular galaxy at magnitude 6.6, 4.3 million lig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
