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La Galassia di Andromeda è una grande galassia a spirale barrata che dista circa 2,538 milioni di anni luce dalla Terra in direzione della costellazione di Andromeda, da cui prende il nome. Si tratta della galassia di grandi dimensioni più vicina alla nostra, la Via Lattea; è visibile anche a occhio nudo ed è tra gli oggetti più lontani ...
The Andromeda Galaxy is a barred spiral galaxy and is the nearest major galaxy to the Milky Way. It was originally named the Andromeda Nebula and is cataloged as Messier 31, M31, and NGC 224. Andromeda has a D 25 isophotal diameter of about 46.56 kiloparsecs (152,000 light-years) and is
Andromeda (in greco antico: Ἀνδρομέδα?, Androméda o Ἀνδρομέδη, Andromédē) è una figura della mitologia greca, figlia di Cefeo e di Cassiopea, [1] sovrani d' Etiopia .
27 apr 2024 · Andromeda Galaxy, great spiral galaxy in the constellation Andromeda, the nearest large galaxy. It is one of the few visible to the unaided eye, appearing as a milky blur. The Andromeda Galaxy is located about 2,480,000 light-years from Earth, and its diameter is approximately 200,000 light-years.
Andromeda Galaxy News & Articles See All News. Article. 5 Min Read. New Images Using Data From Retired Telescopes Reveal Hidden Features. Article. 5 Min Read.
6 gen 2015 · NASA Hubble Mission Team. The largest NASA Hubble Space Telescope image ever assembled, this sweeping bird’s-eye view of a portion of the Andromeda galaxy (M31) is the sharpest large composite image ever taken of our galactic next-door neighbor.
5 gen 2015 · Goddard Space Flight Center. Jan 05, 2015. Article. This sweeping bird's-eye view of a portion of the Andromeda galaxy (M31) is the sharpest image ever taken of our galactic next-door neighbor. NASA, ESA, J. Dalcanton, B.F. Williams, and L.C. Johnson (University of Washington), the PHAT team, and R. Gendler.
26 ott 2023 · Related: Galaxies, the cosmic cities of the universe, explained by astrophysicist. Andromeda is about 260,000 light-years wide, according to NASA, making it the largest galaxy in the Local Group ...
5 gen 2015 · The NASA/ESA Hubble Space Telescope has captured the sharpest and biggest image ever taken of the Andromeda galaxy — otherwise known as Messier 31. The enormous image is the biggest Hubble image ever released and shows over 100 million stars and thousands of star clusters embedded in a section of the galaxy’s pancake-shaped disc ...
12 giu 2013 · Andromeda, also known as Messier 31 (M31), is a spiral galaxy located about 2.5 million light years away. It is thought that the Milky Way and Andromeda will collide several billion years from now. The black holes located in both galaxies will then reside in the large, elliptical galaxy that results from this merger.
