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gptkbp:instance_of
|
gptkb:star
|
|
gptkbp:bfsLayer
|
4
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|
gptkbp:bfsParent
|
gptkb:Alpheratz
gptkb:Andromeda
|
|
gptkbp:apparent_magnitude
|
2.06
|
|
gptkbp:area
|
approximately 100 times that of the Sun
|
|
gptkbp:atmosphere
|
autumn months
|
|
gptkbp:average_temperature
|
approximately 3,800 K
|
|
gptkbp:connects
|
binary star system (potentially)
|
|
gptkbp:depicted_in
|
gptkb:Northern_Hemisphere
gptkb:theorem
clear nights
|
|
gptkbp:discovered_by
|
ancient astronomers
|
|
gptkbp:exhibition
|
gptkb:Henry_Draper_catalog
Hipparcos catalog
|
|
gptkbp:has_color
|
gptkb:red
|
|
gptkbp:has_luminosity
|
approximately 2,000 times that of the Sun
|
|
gptkbp:has_spectral_type
|
M0 III
|
|
gptkbp:has_team
|
0.12 arcseconds/year in right ascension
-0.01 arcseconds/year in declination
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Alpha Andromedae
|
|
gptkbp:includes
|
star catalogs
|
|
gptkbp:is_associated_with
|
gptkb:the_Andromeda_galaxy
|
|
gptkbp:is_known_for
|
gptkb:Mirach
|
|
gptkbp:is_located_near
|
16.3 light years from Earth
|
|
gptkbp:is_observed_in
|
amateur astronomy
|
|
gptkbp:is_part_of
|
gptkb:Andromeda_constellation
gptkb:Milky_Way_galaxy
the celestial sphere
the night sky
the celestial navigation system
the Milky Way's stellar population
Andromeda galaxy's local group
|
|
gptkbp:is_referenced_in
|
astronomical literature
|
|
gptkbp:is_studied_in
|
astrophysics
|
|
gptkbp:is_used_in
|
stellar classification studies
navigation by astronomers
|
|
gptkbp:named_after
|
the Andromeda mythological princess
|
|
gptkbp:region
|
Andromeda constellation's star field
|
|
gptkbp:type_of
|
gptkb:star
|