WebCygnus X-1 - Cygnus X-1 (abbreviated Cyg X-1) is a galactic X-ray source in the constellation Cygnus, and the first such source widely accepted to be a black hole. Cygnus (constellation) - Cygnus is a northern constellation lying on the plane of the Milky Way, deriving its name from the Latinized Greek word for swan. WebThe Veil Nebula itself is a large supernova remnant, the expanding debris cloud from the death explosion of a massive star. While the Veil is roughly circular in shape and covers nearly 3 degrees on the sky toward the constellation of the Swan (Cygnus), the Bat Nebula, NGC 6995, spans only 1/2 degree, about the apparent size of the Moon.
Cygnus – Wikipédia, a enciclopédia livre
Cygnus is a northern constellation on the plane of the Milky Way, deriving its name from the Latinized Greek word for swan. Cygnus is one of the most recognizable constellations of the northern summer and autumn, and it features a prominent asterism known as the Northern Cross (in contrast to … See more In Eastern and World Astronomy In Hinduism, the period of time (or Muhurta) between 4:24 AM to 5:12 AM is called the Brahmamuhurtha, which means "the moment of the Universe"; the star system in correlation is the … See more There is an abundance of deep-sky objects, with many open clusters, nebulae of various types and supernova remnants found in Cygnus due to its position on the Milky Way. See more • Allen, R. H. (1963). Star Names: Their Lore and Meaning (Reprint ed.). New York, NY: Dover Publications Inc. ISBN 978-0-486-21079-7 See more A very large constellation, Cygnus is bordered by Cepheus to the north and east, Draco to the north and west, Lyra to the west, Vulpecula to the south, Pegasus to the southeast … See more • Cygnus (Chinese astronomy) • Cygnus (spacecraft) See more • The Deep Photographic Guide to the Constellations: Cygnus • Northern Cygnus Mosaic Pan and Zoom in on deep sky objects in Cygnus (requires ShockwaveFlash). See more WebKepler-167 is a K-type main-sequence star located about 1,119 light-years (343 pc) away from the Solar System in the constellation of Cygnus.The star has about 78% the mass and 75% the radius of the Sun, and a temperature of 4,884 K (4,611 °C; 8,332 °F).It hosts a system of four known exoplanets.There is also a companion red dwarf star at a … raw media player
Category:Cygnus (constellation) - Wikimedia Commons
WebThe topic of this article may not meet Wikipedia's notability guideline for astronomical objects. ... HD 185435 is a star in the constellation Cygnus. Its apparent magnitude is 6.42. References This page was last edited on 18 January 2024, at 01:38 (UTC). Text is available under the Creative ... WebCygnus is the 16th largest constellation in the night sky, occupying an area of 804 square degrees. It lies in the fourth quadrant of the northern hemisphere (NQ4) and can be seen … WebP Cygni. P Cygni est une étoile variable de la constellation du Cygne. Elle fut découverte en 1600 par Willem Blaeu alors qu'elle entrait en activité. Ses caractéristiques principales sont des raies larges en émission dans son spectre. Ces raies sont formées dans le vent stellaire de l'étoile. raw medium temp chart