#sn 1572

[dame-de-pique]

Paul Henry & Prosper Henry - Photographie de la région de l’étoile de 1572 [21 Septembre 1887]

[cosmicvastness]

Tycho's Supernova Remnant in X-ray

What star created this huge puffball? What's pictured is the hot expanding nebula of Tycho's supernova remnant, the result of a stellar explosion first recorded over 400 years ago by the famous astronomer Tycho Brahe. The featured image is a composite of three X-ray colors taken by the orbiting Chandra X-ray Observatory. The expanding gas cloud is extremely hot, while slightly different expansion speeds have given the cloud a puffy appearance. Although the star that created SN 1572, is likely completely gone, a star dubbed Tycho G, too dim to be discerned here, is thought to be a companion. Finding progenitor remnants of Tycho's supernova is particularly important because the supernova is of Type Ia, an important rung in the distance ladder that calibrates the scale of the visible universe. The peak brightness of Type Ia supernovas is thought to be well understood, making them quite valuable in exploring the relationship between faintness and farness in the distant universe. Credit: NASA / CXC / F.J. Lu (Chinese Academy of Sciences) et al.

[spinningblueball]

Cassiopeia Constellation - [Red Circle SN 1572 Tycho's Supernova] [Center - Star Forming Nebula S175]

[lysimachos]

SN 1572

[rjbailey]

A View of Tycho's Supernova Remnant by NASA's Marshall Space Flight Center Via Flickr: This 2009 composite image of the Tycho supernova remnant combines X-ray and infrared observations obtained with NASA's Chandra X-ray Observatory and Spitzer Space Telescope, respectively, and the Calar Alto observatory, Spain. It shows the scene more than four centuries after the brilliant star explosion witnessed by Tycho Brahe and other astronomers of that era. The explosion has left a blazing hot cloud of expanding debris (green and yellow) visible in X-rays. The location of ultra-energetic electrons in the blast's outer shock wave can also be seen in X-rays (the circular blue line). Newly synthesized dust in the ejected material and heated pre-existing dust from the area around the supernova radiate at infrared wavelengths of 24 microns (red). Foreground and background stars in the image are white. This year, NASA's Chandra X-ray Observatory celebrates its 20th year in space exploring the extreme universe. Credit: X-ray: NASA/CXC/SAO, Infrared: NASA/JPL-Caltech; Optical: MPIA, Calar Alto, O.Krause et al. Read more More about the Chandra X-ray Observatory NASA Media Usage Guidelines

[ustribunenews-blog]

Tycho's Supernova Remnant in X-ray released by National Aeronautics and Space Administration

Tycho’s Supernova Remnant in X-ray released by National Aeronautics and Space Administration

Our amazing universe is vast, and NASA continuously deliver stunning images we can learn and grow our understanding from. Tycho’s Supernova Remnant in X-ray (more…)

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[kosmos-x]

Астрономы показали 15 лет жизни остатка сверхновой Тихо

Астрономы показали анимацию пятнадцати лет эволюции остатка сверхновой SN 1572, еще известной как «сверхновая Тихо».

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[wandringbark]

has anyone here read SN 1572 by prufrock’s love i neED someone to talk to