LMC Large Magellanic Cloud, Rune Matthijssens
LMC Large Magellanic Cloud, Rune Matthijssens

LMC Large Magellanic Cloud

LMC Large Magellanic Cloud, Rune Matthijssens
LMC Large Magellanic Cloud, Rune Matthijssens

LMC Large Magellanic Cloud

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Description

The Large Magellanic Cloud (LMC), or Nubecula Major is a satellite galaxy of the Milky Way.=10.5px At a distance of around 50 kiloparsecs (≈160,000 light-years), the LMC is the second- or third-closest galaxy to the Milky Way, after the Sagittarius Dwarf Spheroidal (~16 kpc) and the possible dwarf irregular galaxy known as the Canis Major Overdensity. Based on readily visible stars and a mass of approximately 10 billion solar masses, the diameter of the LMC is about 14,000 light-years (4.3 kpc). It is roughly a hundredth as massive as the Milky Way and is the fourth-largest galaxy in the Local Group, after the Andromeda Galaxy (M31), the Milky Way and the Triangulum Galaxy (M33).The LMC is classified as a Magellanic spiral. It contains a stellar bar that is geometrically off center, suggesting that it was a barred dwarf spiral galaxy before its spiral arms were disrupted, likely by tidal interactions from the Small Magellanic Cloud (SMC) and the Milky Way's gravity.With a declination of about −70°, the LMC is visible as a faint "cloud" from the southern hemisphere of the Earth and from as far north as 20° N. It straddles the constellationsDorado and Mensa and has an apparent length of about 10° to the naked eye, 20 times the Moon's diameter, from dark sites away from light pollution.The Milky Way and the LMC are predicted to merge in approximately 2.4 billion years.
-Wikipedia-

Red
-> 16x5mn -> 1H20mn 
-> 34x10mn -> 5H40mn
-> 7H

Green
-> 14x5mn -> 1H10mn
-> 34x10mn -> 5H40mn
-> 6H50mn

Blue 
-> 12x5mn -> 1H
-> 34x10mn -> 5H40mn 
-> 6H40mn

Luminance
-> 63x10mn -> 10H30mn

SuperL 
-> 42x5mn -> 3H30mn
-> 165x10mn -> 27H30mn
-> 31H 

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Histogram

LMC Large Magellanic Cloud, Rune Matthijssens