The violence of Eta Carinae’s explosion is as heart-stopping as the eruption of a volcano. And thanks to Hubble we can begin to register the notion that while earth is our local address, we have an entire universe that we can call home....
Is Eta Carinae a long-period binary? Damineli et al. (1997)[NewA, 2, 107] have recently proposed a specific binary model for 畏 Carinae. It is based on wavelength shifts in hydrogen and helium... Kris,Davidson - 《New Astronomy》 被引量: 77发表: 1997年 Eta Carinae across the 2003.5...
Eta Carinae, the LBV that we have learned to love and hate, has revealed many clues of its character over the past seven years by studies with HST and VLT. Based upon X-Ray, optical and IR observations, Eta Carinae is convincingly a massive binary system that uniquely has major nebular ...
Eta Carinae is a blue hypergiant binary star 7,500 light years away that is seemingly ready to blow up into a supernova at any moment. One star is around 100 times the mass of the Sun, while the other is between 50 and 80 times the size of the sun. Inside this cauldron, temperatu...
carinae, carinal, carinas, carking, carline, carling, carlins, carmine, carotin, carping, carting, carving, caseins, cashing, casings, casinos, casking, cassino, casting, catkins, catling, catlins, catmint, catting, cauline, causing, cavings, ceasing, ceiling, celling, censing, ceratin,...
aIn the 19th century, Eta Carinae was for a time the third brightest star in the sky 在19世纪, Eta Carinae是一度第三个明亮的星在天空[translate] aeur in worten 请输入需要翻译的文本。[translate] a你确定你会来吗?那我明天把请柬给你哦 正在翻译,请等待... ...
This is invaluable when shooting handheld or moving subjects in low light. On a fast lens, you can widen the aperture to f/2.8, then dial in a motion-freezing shutter speed. In fact, that’s where the term “fast lens” comes from; such lenses are so named because they allow for fas...
What is IFTTT and how can you use it in your smart home? What we want to see from Google’s fall event You can finally move your WhatsApp chats from Android to iOS See the Great Eruption of star Eta Carinae in stunning visualization ...
The Carina Nebula is alarge bright nebula that surrounds several clusters of stars. It contains two of the most massive and luminous stars in our Milky Way galaxy, Eta Carinae and HD 93129A. Is Carina a constellation? Carina isthe 34th largest constellation in the sky, occupying an area of...
they are hungry for an even closer look.Eta Carinae has other unique features.and is the only star known to produce an ultraviolet(紫外线)laser that is brighter than that produced by the Sun.Lasers have been observed in other frequencies from a few stars. 第36题:Eta Carinae is now ...