Why is Messier 102 not included?
By Marcus Reynolds
Why is Messier 102 not included?
Because Messier was only interested in finding comets, he created this list of non-comet objects that frustrated his hunt for them. However, Messier didn’t include the coordinates of M102 on his catalogue, leading to confusion about the exact object they observed.
What type of galaxy is Messier 102?
the Spindle Galaxy
Messier 102 (M102), also known as the Spindle Galaxy, is an edge-on lenticular galaxy located in the northern constellation Draco. The galaxy lies at a distance of 50 million light years from Earth and has an apparent magnitude of 10.7. It has the designation NGC 5866 in the New General Catalogue.
What color is M102?
Hubble’s sharp vision reveals a crisp dust lane dividing M102, also known as the Spindle galaxy, into two halves. This edge-on view of M102 highlights the galaxy’s structure: a subtle, reddish bulge surrounding a bright nucleus, a blue disk of stars running parallel to the dust lane, and a transparent outer halo.
Who discovered Messier 110?
astronomer Charles Messier
Messier 110 lies approximately 2.6 million light-years away in the constellation of Andromeda. This galaxy was discovered by the French astronomer Charles Messier on August 10, 1773.
What is the closest Messier object?
Messier 34 is one of the nearest Messier objects to Earth. There are only six other deep sky objects listed in Messier’s catalogue that are closer to us: Pleiades (M45), the Beehive Cluster (M44), the Ptolemy Cluster (M7), the open cluster Messier 39, the Dumbbell Nebula (M27), and the Orion Nebula (M42).
What type of galaxy is the Spindle Galaxy?
lenticular galaxy
NGC 5866 (also called the Spindle Galaxy or Messier 102) is a relatively bright lenticular galaxy in the constellation Draco.
How old is Messier 110?
Messier 110 lies approximately 2.6 million light-years away in the constellation of Andromeda. This galaxy was discovered by the French astronomer Charles Messier on August 10, 1773. Although he never included the galaxy in his astronomical catalogue, it was depicted by him on a drawing of the Andromeda Galaxy.
What is another name for Messier 102?
Messier 102 (also known as M102) is a galaxy listed in the Messier Catalogue that cannot be unambiguously identified. Its original discoverer Pierre Méchain said that it was a duplicate observation of Messier 101, but more historical evidence favors that it is NGC 5866, although other galaxies have been suggested as possible identities.
Is Messier 101 a spiral galaxy?
Messier 101 (also known as the Pinwheel Galaxy or NGC 5457) is a face-on spiral galaxy in the constellation Ursa Major.
Is NGC 5866 the same as Messier 101?
Its original discoverer Pierre Méchain said that it was a duplicate observation of Messier 101, but more historical evidence favors that it is NGC 5866, although other galaxies have been suggested as possible identities. The National Aeronautics and Space Administration ( NASA) considers it to be the same as NGC 5866.
What does M102 stand for?
Messier 102 (M102), also known as the Spindle Galaxy, is an edge-on lenticular galaxy located in the northern constellation Draco. The Spindle Galaxy lies at a distance of 50 million light years from Earth and has an apparent magnitude of 10.7. It has the designation NGC 5866 in the New General Catalogue.
