WebAnswer (1 of 2): 1)NML Cygni or V1489 Cygni (abbreviated to NML Cyg or V1489 Cyg) is a red hypergiant or red supergiant (RSG) in the constellation Cygnus. It is one of the largest stars currently known by radius, and is also one of the most luminous and massive cool hypergiants, as well as one of... WebMar 30, 2024 · 除此之外，红特超巨星还是世界上非常罕见的恒星，也是宇宙中最大的恒星。. 例如，红特超巨星之二的大犬座VY和天鹅座NML。. WOH G64就属于其中一颗红特超巨星，距离地球约十六万光年。. 宇宙中比较大的星球除了WOH G64之外，还有维斯特卢 1-26、RSGC1-F02 、RSGC1-F01 ...
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WebStephenson 2, also known as RSGC2 (Red Supergiant Cluster 2), is a young massive open cluster belonging to the Milky Way galaxy. It was discovered in 1990 as a cluster of red supergiants in a photographic, deep infrared survey by the astronomer Charles Bruce Stephenson, after whom the cluster is named. It is located in the constellation Scutum at … WebRSGC1-F02 is a red supergiant star. It belongs to the open cluster RSGC1. It is located in the constellation of Scutum. Its radius was calculated to be between 1,499 to 1,549 times that …
WebRSGC1-F01 is a red supergiant located in the RSGC1 open cluster in the constellation of Scutum. The radius was calculated to be around 1,530 times that of the Sun (the radius is … WebUsing these values, we find the dynamical mass of RSGC1 to be Mdyn = (5 ± 1) η/10 × 4 10 M ⊙. Due to the extra uncertainty in the density parameter η, we consider this to be an order-of-magnitude estimate only, which compares well to the initial cluster mass derived using evolutionary models. – 24 –.
WebAs the name implies, RSGC1-F01 is a member of the RSGC1 group, which contains many red supergiants. In fact, there are 15 main stars ranging in size from F01 to F15, with RSGC1-F01 being the second largest. It is 1435 times the size of our Sun and more than 2900 light years away from us. WebRSGC1-F01 is a red supergiant star in the constellation of Scutum, it has a radius of 1,435-1,551 times the radius of the Sun. It is a part of the RSGC1 open star cluster . This article does not have any sources. You can help Wikipedia by finding good sources, and adding them. (May 2024) This page was last changed on 19 November 2024, at 17:10.
WebApr 7, 2024 · The unit of measurement used is the radius of the Sun (approximately 695,700 km; 432,300 mi ). The angular diameters of stars can be measured directly using stellar interferometry. Other methods can use lunar occultations or from eclipsing binaries, which can be used to test indirect methods of finding stellar radii.
WebLeft-hand panel: Model plot for F01 in RSGC1 including all contributions to spectrum. The silicate bump at 10 μ m is clearly visible suggesting a large amount of circumstellar material. Right-hand panel: Contour plot showing the degeneracy between χ 2 values and best-fitting $\dot{M}$ values. have internet but no wifi connectionWebFirst studied in Figer et al. ( 2006 ), Galactic cluster RSGC1 was notable for its high number of RSGs. Davies et al. ( 2008) estimated the age of RSGC1 by placing isochrones over the … borla exhaust for 2020 dodge durangoWebUY Scuti was first catalogued in 1860 by German astronomers at the Bonn Observatory, who were completing a survey of stars for the Bonner Durchmusterung Stellar Catalogue.It was designated BD-12°5055, the 5,055th star between 12°S and 13°S counting from 0h right ascension.. On detection in the second survey, the star was found to have changed … have in the bagWebRSGC1-F13. Star 13 is a peculiar red supergiant which is unusually red compared to the other stars. It is notable for having the highest mass-loss rate in the cluster at (2.7 ± 0.8) × 10 −5 M ☉ /yr. The star also has detected masers of SiO, H 2 O, and OH. ALMA detects CO emission in F13 along with four other supergiants in the cluster extending hundreds of … borla exhaust for c6 corvetteWebApr 7, 2024 · RSGC1-F01: 1,530 +330 −424: L/T eff: The above radii are larger than what stellar evolution theory predicts, and are thus potentially unreliable Theoretical limit of star … borla exhaust for jeep gladiatorWebStephenson 2-18 (St2-18), còn được gọi là Stephenson 2 DFK 1' hoặc RSGC2-18, là một siêu sao khổng lồ trong Chòm sao Thuẫn Bài.Nó nằm gần cụm sao mở Stephenson 2, nằm cách Trái Đất khoảng 6.000 parsec (20.000 năm ánh sáng), và được cho là một trong nhóm các ngôi sao ở khoảng cách tương tự. . Nó nằm trong số những ngôi sao ... borla exhaust ford mustangWebRSGC1-F01: 1,551 Scutum M5 Iab 335,000 L ☉ RSGC1-F02: 1,549 Scutum M3 Iab 215,000 L ☉ TV Geminorum: 1,543 Gemini M1.3 Iab 320,000 L ☉ AH Scorpii: 1,535 Scorpius M5 Iab 330,000 L ☉ R Carinae 1,485 Carina M7ep 121,600 L ☉ WOH S281: 1,459 Dorado M3 Ia 179,000 L ☉ PHL 293B: 1,463 Aquarius F7 (LBV) 3,500,000 L ☉ RSGC1-F04 1,422 Scutum ... borla exhaust for mustang