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Messier 75 is part of the Gaia Sausage, the hypothesized remains of a dwarf galaxy that merged with the Milky Way. [10] It is a halo object with an orbital period of 0.4 billion years to travel around the galaxy on a very pronounced ellipse, specifically eccentricity of 0.87. The apocenter (maximal distance from Earth) is about 57,000 ly ...
U Sagittarii is a variable star in the southern constellation of Sagittarius, abbreviated U Sgr.It is a classical Cepheid variable that ranges in brightness from an apparent visual magnitude of 6.28 down to 7.15, with a pulsation period of 6.745226 days. [3]
NGC 6530 is a young [8] open cluster of stars in the southern constellation of Sagittarius, located some 4,300 light years from the Sun. [3] It exists within the H II region known as the Lagoon Nebula, or Messier 8, [9] and spans an angular diameter of 14.0′. [5]
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Swift J1745-26 is a stellar-mass black hole located a few degrees from the center of the Milky Way galaxy toward the constellation Sagittarius. [2] It was discovered by NASA's Swift satellite on September 16, 2012 due to the detection of an X-ray nova. [2] The pattern of X-rays from the nova indicated that the central object was a black hole.
VX Sagittarii is an asymptotic giant branch star located more than 1.5 kiloparsec away from the Sun in the constellation of Sagittarius.It is a pulsating variable star with an unusually large magnitude range.
Whether you're on the road or don't feel like preparing a big feast, here are fast-food places open on Thanksgiving, from Taco Bell to Burger King to Subway.
Idina and Kristin performed a brand new song in the movie. The pair’s surprise appearance occurred during the “One Short Day” sequence, in which Erivo’s Elphaba and Grande’s Glinda ...