|
gptkbp:instance_of
|
gptkb:nebula
|
|
gptkbp:bfsLayer
|
4
|
|
gptkbp:bfsParent
|
gptkb:Orion_Molecular_Cloud_Complex
|
|
gptkbp:apparent_magnitude
|
10.5
10.0
|
|
gptkbp:associated_with
|
gptkb:Orion_Nebula
multiple young stellar objects
|
|
gptkbp:contains
|
young stars
|
|
gptkbp:coordinates
|
RA 05h 36m 30s, Dec -04° 59' 00"
|
|
gptkbp:declination
|
-04° 59' 00"
|
|
gptkbp:depicted_in
|
best viewed in winter months
|
|
gptkbp:discovered_by
|
gptkb:John_Herschel
|
|
gptkbp:distance
|
approximately 1,600 light years
|
|
gptkbp:emissions_standard
|
present in spectrum
|
|
gptkbp:exhibition
|
gptkb:New_General_Catalogue
|
|
gptkbp:features
|
dark lanes
|
|
gptkbp:has_spectral_type
|
various types
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
NGC 1977
|
|
gptkbp:image
|
Hubble image available
|
|
gptkbp:is_observed_in
|
gptkb:Hubble_Space_Telescope
infrared wavelengths
|
|
gptkbp:is_similar_to
|
gptkb:NGC_1980
|
|
gptkbp:is_surrounded_by
|
gptkb:NGC_1975
gptkb:NGC_1981
|
|
gptkbp:lighting
|
varies with time
|
|
gptkbp:located_in
|
gptkb:Orion_constellation
|
|
gptkbp:notable_for
|
star formation regions
|
|
gptkbp:notable_person
|
gptkb:HD_37061
gptkb:HD_37062
gptkb:HD_37083
gptkb:HD_37084
gptkb:HD_37085
gptkb:HD_37086
gptkb:HD_37087
gptkb:HD_37088
gptkb:HD_37089
gptkb:HD_37090
gptkb:HD_37091
gptkb:HD_37092
gptkb:HD_37093
gptkb:HD_37094
gptkb:HD_37095
gptkb:HD_37096
gptkb:HD_37097
gptkb:HD_37098
gptkb:HD_37099
gptkb:HD_37100
HD 37063
HD 37064
HD 37065
HD 37066
HD 37067
HD 37068
HD 37069
HD 37070
HD 37071
HD 37072
HD 37073
HD 37074
HD 37075
HD 37076
HD 37077
HD 37078
HD 37079
HD 37080
HD 37081
HD 37082
|
|
gptkbp:part_of
|
gptkb:Orion_Molecular_Cloud_Complex
|
|
gptkbp:research
|
photometry available
|
|
gptkbp:research_focus
|
important for studying star formation
|
|
gptkbp:right_ascension
|
05h 36m 30s
|
|
gptkbp:size
|
approximately 10 arcminutes
|
|
gptkbp:surrounding_area
|
gptkb:Orion_A_molecular_cloud
|
|
gptkbp:type
|
gptkb:nebula
|
|
gptkbp:year_created
|
1831
|