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LTT 1445 Ab
LTT 1445 is a Star system, triple M dwarf, M-dwarf system distant in the constellation Eridanus (constellation), Eridanus. The primary LTT 1445 A hosts two exoplanets—one discovered in 2019 that Transiting exoplanet, transits the star every 5.36 days, and another found in 2021 that transits the star every 3.12 days, close to a 12:7 orbital resonance, resonance. As of October 2022 it is the second closest transiting exoplanet system discovered, with the closest being HD 219134 bHD 219134 c, c. Stellar system All three stars in the system are M-dwarfs, with masses between 0.16 and 0.26 . LTT 1445 A and LTT 1445 BC are separated by about 34 astronomical units and orbit each other with a period of about 250 years. The BC pair orbit each other about every 36 years in an Orbital eccentricity, eccentric orbit (e= ~0.5). The alignment of the three stars and the edge-on orbit of the BC pair suggests Coplanarity, co-planarity of the system. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LTT 1445 HST ACS F330W
LTT is an initialism for the following: * Libya Telecom & Technology, a telecommunications company based in Libya * Light the Torch, an American rock band formerly known as Devil You Know * Linus Tech Tips, a Canadian tech-related YouTube channel * Linux Trace Toolkit, for tracing computer program execution * Lithuanian talonas, ISO 4217 code * Lokmanya Tilak Terminus, a railway terminus in Mumbai, India * Luyten Two-Tenths catalogue, a catalog of proper motions for stars {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
