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Is Betelgeuse really close to go supernova? 3D Model, Fully textured with UV Mapping and materials.
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Is Betelgeuse really close to go supernova? in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Betelgeuse is a red supergiant that shines in one of the “shoulders" of the constellation Orion. It is one of the brightest stars in the night sky, located about 640 light-years from us. As shown in this artist's impression, the ambient environment around Betelgeuse is highly inhomogeneous due material irregularly blown away by the star. In fact, Betelgeuse is in a phase characterized by continuous expansion, and chaotic mass loss from outer layers of its atmosphere. The star is burning heavier and heavier elements in its core following its path to inevitably become a supernova. We don't know when Betelgeuse will explode. It can be on any random day between now and the next ~100,000 years, very soon in astronomical timescales. When this will happen, the supernova will be the brightest object visible in the night sky for months. To find out more, I suggest reading a very nice article by Ethan Siegel published on Forbes on Jan 23, 2020. Credits: INAF - Osservatorio Astronomico di Palermo/S. Orlando 3D Model is ready to download for free
with 6 Texture files attached, this model contains 1151519 polygons and 439164 vertices.
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Bright stars of an open cluster 3D Model.
Download Bright stars of an open cluster in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Artist’s impression of an open cluster, a type of star cluster consisting of a few hundreds to a few thousands stars immersed in a tenuous nebula. They are found in spiral and irregular galaxies and originate from giant molecular clouds. The stars belonging to an open cluster are all formed at approximately the same time and distance. For this reason, the study of these clusters is of great interest to astronomers because they offer the unique possibility of studying how stars form and evolve as a function of their mass. The Milky Way hosts open clusters within and between the spiral arms. One of the most popular open clusters near Earth is the Pleiades, also known as the seven sisters (see figure). It consists of hot, middle-aged B-type stars and is visible in the northwest of the constellation Taurus, at a distance of approximately 444 light-years from Earth.
Image credit: NASA/ESA/AURA/Caltech - Bright stars of an open cluster - Buy Royalty Free 3D model by Salvatore Orlando (@sorlando) 3D Model is ready to download for free, this model contains 319463 polygons.
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Crater Lake Terrain 3D Model.
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A distant crater lake filled with all kinds of alkaline water qualities, with Gaea and Substance Painter!
PBR Material set to 4K - Crater Lake Terrain - Buy Royalty Free 3D model by taber.noble 3D Model is ready to download for free, this model contains 498002 polygons.
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Aries Constellation 3D Model.
Download Aries Constellation in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
One of the constellation low-poly models, made for Star Walk 2 iOS&Android app - Aries Constellation - 3D model by tashtego 3D Model is ready to download for free, this model contains 2278 polygons.
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ELIZABETHAN NAVIGATIONAL CLOCK COMPENDIUM 3D Model.
Download ELIZABETHAN NAVIGATIONAL CLOCK COMPENDIUM in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
At the most general level, a compendium is simply an instrument made up of several disparate elements. An astronomical compendium is a mathematical instrument which has a range of astronomical functions incorporated into a single small device.
As a catch-all term there is no standard list of functional elements, but sundials, compasses, calendars, maps, astrolabes, quadrants and various tables are often to be found. Neither is there a standard form for the resulting instrument; astronomical compendia are found in many shapes and formats, whether rectangular, circular, oval or octagonal, and are sometimes constructed to mimic other artefacts, such as books, with covers and leaves.
Astronomical compendia seem to have been particularly favoured in the 16th century - ELIZABETHAN NAVIGATIONAL CLOCK COMPENDIUM - Download Free 3D model by Binkley-Spacetrucker (@Binkley-Piratepants) 3D Model is ready to download for free, this model contains 287788 polygons.
