salut
Dupa ce am studiat mai in amanunt problema descoperirii de noi planete si stele intre Soare si Alfa Centauri, mi-am dat seama ca si daca nu mergem mai departe, in acest perimetru am putea fonda un Imperiu galactic veritabil, chit ca am avea doar 2 sisteme planetare cu sori "habitabili", noi si Alfa Centauri (poate si cele cateva pitice rosii pe care le vom descoperii din cele 3000), in rest este posibil sa fim inconjurati de mai multe siteme de tipul brown dwarf, si blak dwarf, si chiar Rogue planets (ultimele fiind planete putin peste masa lui Jupiter, care ar emana putina caldura, si o lumina rosie-violeta, produsa prin ionizarea atmosferei proprii de catre campul sau magnetic, ori prin tasarea gravitationala a atmosferei.
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Pan-STARRS will also measure proper motion and parallax and should thereby discover a large number of brown dwarfs and white dwarfs and other nearby faint objects, and it should be able to conduct a complete census of all stars within 100 parsecs of the Sun.
Wide-field Infrared Survey Explorer
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Among the objects WISE will study are cool, dim stars such as brown dwarfs, asteroids, and the most luminous infrared galaxies.
- Iata doua misiuni importante, prima functionala din 2006, a doua din 2009, acestea vor descoperi noi exo-planete si sisteme planetare intunecate, intre Sistemul solar si Alfa centauri (4,5 a.l).
Rogue planet
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This article is about a type of astronomical object. For other uses, see Rogue planet (disambiguation).
A rogue planet is an object which has equivalent mass to a planet and is not gravitationally bound to any star, and that therefore moves through space as an independent object. Several astronomers claim to have detected such objects (for example, S Ori 70), but those detections remain unconfirmed.[1]
Rogue planet
From Wikipedia, the free encyclopedia
(Redirected from Interstellar planetary mass object)
Jump to: navigation, search
This article is about a type of astronomical object. For other uses, see Rogue planet (disambiguation).
A rogue planet is an object which has equivalent mass to a planet and is not gravitationally bound to any star, and that therefore moves through space as an independent object. Several astronomers claim to have detected such objects (for example, S Ori 70), but those detections remain unconfirmed.[1]