16 Cygni Bb, also discovered in 1996, has an extremely eccentric orbit that spends only part of its time in the CHZ, such an orbit would causes extreme seasonal effects. It makes one revolution every 799 days and was the first eccentric Jupiter to be discovered.. Nó quay quanh một vòng quanh ngôi sao chủ mất 799 ngày. 16 Cygni visual magnitude is 5.96. Asteroseismic Modeling of 16 Cyg A & B using the Complete Kepler Data Set 2015 METCALFE T., CREEVEY O. 16 Cygni is a triple star system in the constellation Cygnus consisting of two reasonably Sun-like stars (both yellow dwarfs) and a red dwarf.One of the Sun-like components (16 Cygni B) has been found to have a planet (16 Cygni Bb) with a mass about 1½ times that of Jupiter in a highly elongated orbit.The distance of the planet from 16 Cygni … Facts. WARNING : Adult content.Patch level 1.23. In spite of this, simulations have suggested that a sufficiently large companion could support surface water year-round. In 1996 an extrasolar planet in an eccentric orbit was announced around the star 16 Cygni B. NML Cygni is a M6I supergiant star based on the spectral type that was recorded in Simbad at Strasbourg University. The 16 Cygni is a triple star system, located about 69 light years from Earth, located in the constellation of Cygnus. Albireo will be the brightest star in the sky around the year 3,870,000, when it comes within 80 light years of the solar system. In 1996 the discovery of a planetary-mass companion to the star 16 Cygni B was … & DAVIES G. ApJ Letters, 811, L37 paper arxiv ADS. 16 Cygni Bb is an extrasolar planet orbiting the sun-like star 16 Cygni B, one of two solar-mass components of the triple star system 16 Cygni. It consists of two Sun-like stars, 16 Cygni A, and 16 Cygni B, complete with an red dwarf star, 16 Cygni C. An extrasolar planet was discovered around 16 Cygni B. 16 Cygni Bb or HD 186427 b is an extrasolar planet approximately 69 light-years away in the constellation of Cygnus. 16 Cygni C 16 Cygni Bb 16 Cygni is the main star of the System at 69 light-years from Earth , she has a problem similar to that of RW Cephei , she is strange, indecisive, she loves others, and at the same time hates them, making her … Even though it has the Bayer designation Beta Cygni, Albireo is fainter than Sadr (Gamma Cygni), Fawaris (Delta Cygni), and Aljanah (Epsilon Cygni). NML Cygni Facts. Planetary system. 16 Cygni : Strike Back---- Bilingual Français / English (Description en français ci dessous) - By Claudius33. Because of its reltive faintness, 16 Cygni should be visible only from locations with dark skyes, while it is not visible at all from skyes affected by light pollution. Mass: 2.38 ± 0.04 MJ, Semimajor Axis: 1.693, … Requires both extensions MotB and SoZ. 16 Cygni. t trời 16 Cygni B, một trong hệ thống ba sao 16 Cygni. 16 Cygni is a multiple main-sequence star in the constellation of Cygnus. Discovery. The planet was discovered orbiting the Sun-like star 16 Cygni B, one of two solar-mass (M ☉) components of the triple star system 16 Cygni. Like the majority of known extrasolar planets, 16 Cygni Bb was detected by measuring the radial velocity of its parent star, which only gives a … 16 Cygni B 16 Cygni C 16 Cygni B b General Characteristics: Mass: 533.954 Earth mass[1] Semi-major axis: 1.68 AU[1] Eccentricity: 0.689[1] Orbital period: 799.5 Earth days[1] Discovery Information: Discovery date: *October 22, 1996[2] Discoverer(s): *Cochran[2] Detection method: Radial velocity[2] 16 Cygni B b 16 Cygni B b is likely to be a gas giant. NML Cygni is a very luminous Supergiant Star type star. 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