Similarities between 31 (number) and Andromeda Galaxy
31 (number) and Andromeda Galaxy have 6 things in common (in Unionpedia): Andromeda (constellation), Apparent magnitude, Galaxy, Messier object, New General Catalogue, Spiral galaxy.
Andromeda (constellation)
Andromeda is one of the 48 constellations listed by the 2nd-century Greco-Roman astronomer Ptolemy and remains one of the 88 modern constellations.
31 (number) and Andromeda (constellation) · Andromeda (constellation) and Andromeda Galaxy ·
Apparent magnitude
The apparent magnitude of a celestial object is a number that is a measure of its brightness as seen by an observer on Earth.
31 (number) and Apparent magnitude · Andromeda Galaxy and Apparent magnitude ·
Galaxy
A galaxy is a gravitationally bound system of stars, stellar remnants, interstellar gas, dust, and dark matter.
31 (number) and Galaxy · Andromeda Galaxy and Galaxy ·
Messier object
The Messier objects are a set of 110 astronomical objects, of which 103 were included in lists published by French astronomer Charles Messier in 1771 and 1781.
31 (number) and Messier object · Andromeda Galaxy and Messier object ·
New General Catalogue
The New General Catalogue of Nebulae and Clusters of Stars (abbreviated as NGC) is a catalogue of deep-sky objects compiled by John Louis Emil Dreyer in 1888.
31 (number) and New General Catalogue · Andromeda Galaxy and New General Catalogue ·
Spiral galaxy
Spiral galaxies form a class of galaxy originally described by Edwin Hubble in his 1936 work The Realm of the Nebulae(pp. 124–151) and, as such, form part of the Hubble sequence.
31 (number) and Spiral galaxy · Andromeda Galaxy and Spiral galaxy ·
The list above answers the following questions
- What 31 (number) and Andromeda Galaxy have in common
- What are the similarities between 31 (number) and Andromeda Galaxy
31 (number) and Andromeda Galaxy Comparison
31 (number) has 63 relations, while Andromeda Galaxy has 172. As they have in common 6, the Jaccard index is 2.55% = 6 / (63 + 172).
References
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