|
gptkbp:instance_of
|
gptkb:Nebula_Award
|
|
gptkbp:age
|
about 1 million years
|
|
gptkbp:apparent_magnitude
|
4.0
|
|
gptkbp:contains
|
young stars
gas and dust
protoplanetary disks
Trapezium stars
|
|
gptkbp:coordinates
|
05h 35m 17.3s, -05° 23′ 28″
|
|
gptkbp:discovered_by
|
gptkb:Pierre_Méchain
gptkb:Charles_Messier
|
|
gptkbp:discovery_year
|
1771
|
|
gptkbp:distance_from_earth
|
approximately 1,344 light years
|
|
gptkbp:emissions_standard
|
gptkb:true
|
|
gptkbp:exhibition
|
gptkb:Messier_1
|
|
gptkbp:features
|
stellar nursery
|
|
gptkbp:has_brightest_region
|
Trapezium
|
|
gptkbp:has_gas_and_dust
|
gptkb:true
|
|
gptkbp:has_high_star_formation_rate
|
gptkb:true
|
|
gptkbp:has_spectral_type
|
gptkb:region
O and B type stars
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Messier 42
|
|
gptkbp:is_a
|
gptkb:star
|
|
gptkbp:is_associated_with
|
star formation
|
|
gptkbp:is_described_as
|
astronomical literature
|
|
gptkbp:is_home_to
|
gptkb:Herbig-Haro_objects
massive stars
protoplanetary disks
various types of stars
|
|
gptkbp:is_known_for
|
gptkb:its_beauty
its bright colors
its star clusters
its dust lanes
its ionized gas
its gas clouds
|
|
gptkbp:is_located_at
|
Declination -5° 27' 0"
Right Ascension 5h 35m 17.3s
|
|
gptkbp:is_located_in
|
gptkb:Orion_constellation
|
|
gptkbp:is_located_near
|
gptkb:Betelgeuse
gptkb:Bellatrix
gptkb:Rigel
|
|
gptkbp:is_observed_in
|
gptkb:Spitzer_Space_Telescope
gptkb:Chandra_X-ray_Observatory
gptkb:Hubble_Space_Telescope
|
|
gptkbp:is_part_of
|
gptkb:Orion_Arm_of_the_Milky_Way
gptkb:Orion_constellation
gptkb:Orion_Molecular_Cloud_Complex
gptkb:Orion_constellation's_belt
gptkb:Messier_catalog
gptkb:the_Milky_Way_galaxy
gptkb:Orion_constellation's_sword
gptkb:Milky_Way_galaxy
the Local Group of galaxies
star-forming regions in the Milky Way
|
|
gptkbp:is_popular_among
|
amateur astronomers
|
|
gptkbp:is_popular_in
|
amateur astronomy
astrophotography
|
|
gptkbp:is_studied_for
|
gptkb:interstellar_medium
gptkb:cosmology
chemical composition
molecular clouds
stellar dynamics
stellar evolution
stellar populations
|
|
gptkbp:is_studied_in
|
gptkb:astronomy
astrophysics
infrared observations
optical observations
radio observations
|
|
gptkbp:is_surrounded_by
|
dark nebulae
|
|
gptkbp:is_visible_from
|
gptkb:Earth
gptkb:sunglasses
gptkb:true
naked eye
northern hemisphere
telescopes
winter months
radio waves
southern hemisphere
infrared light
optical light
|
|
gptkbp:known_as
|
gptkb:Orion_Nebula
|
|
gptkbp:lighting
|
magnitude 4.0
|
|
gptkbp:located_in
|
gptkb:Orion_constellation
|
|
gptkbp:part_of
|
gptkb:Messier_catalog
|
|
gptkbp:photography
|
gptkb:astronomy
|
|
gptkbp:size
|
about 24 light years across
approximately 24 light years across
|
|
gptkbp:type
|
gptkb:Nebula_Award
diffuse nebula
|
|
gptkbp:bfsParent
|
gptkb:Orion_Nebula
gptkb:The_Orion_Nebula
gptkb:Messier_catalog
gptkb:Orion's_Nebula
|
|
gptkbp:bfsLayer
|
5
|