Faster access than browser!Similarities between 39 Andromedae and List of stars in Andromeda
39 Andromedae and List of stars in Andromeda have 6 things in common (in Unionpedia): Andromeda (constellation), Apparent magnitude, Constellation, Double star, Flamsteed designation, Henry Draper Catalogue.
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.
39 Andromedae and Andromeda (constellation) · Andromeda (constellation) and List of stars in Andromeda ·
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.
39 Andromedae and Apparent magnitude · Apparent magnitude and List of stars in Andromeda ·
Constellation
A constellation is a group of stars that are considered to form imaginary outlines or meaningful patterns on the celestial sphere, typically representing animals, mythological people or gods, mythological creatures, or manufactured devices.
39 Andromedae and Constellation · Constellation and List of stars in Andromeda ·
Double star
In observational astronomy, a double star or visual double is a pair of stars that appear close to each other in the sky as seen from Earth when viewed through an optical telescope.
39 Andromedae and Double star · Double star and List of stars in Andromeda ·
Flamsteed designation
A Flamsteed designation is a combination of a number and constellation name that uniquely identifies most naked eye stars in the modern constellations visible from southern England.
39 Andromedae and Flamsteed designation · Flamsteed designation and List of stars in Andromeda ·
Henry Draper Catalogue
The Henry Draper Catalogue (HD) is an astronomical star catalogue published between 1918 and 1924, giving spectroscopic classifications for 225,300 stars; it was later expanded by the Henry Draper Extension (HDE), published between 1925 and 1936, which gave classifications for 46,850 more stars, and by the Henry Draper Extension Charts (HDEC), published from 1937 to 1949 in the form of charts, which gave classifications for 86,933 more stars.
39 Andromedae and Henry Draper Catalogue · Henry Draper Catalogue and List of stars in Andromeda ·
The list above answers the following questions
- What 39 Andromedae and List of stars in Andromeda have in common
- What are the similarities between 39 Andromedae and List of stars in Andromeda
39 Andromedae and List of stars in Andromeda Comparison
39 Andromedae has 9 relations, while List of stars in Andromeda has 174. As they have in common 6, the Jaccard index is 3.28% = 6 / (9 + 174).
References
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