Properties (56)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
open cluster
|
| gptkbp:age |
approximately 78 million years
|
| gptkbp:category |
a bright open cluster
|
| gptkbp:contains |
over 50 stars
|
| gptkbp:established |
gptkb:Abbé_Nicolas_Louis_de_Lacaille
|
| gptkbp:hasCitations |
approximately 30 light years
|
| gptkbp:hasGoals |
NGC 2423
|
| gptkbp:hasRecognition |
4.4
|
| gptkbp:hasRelatedPatent |
various types including B and A
|
| gptkbp:hasVariants |
-14° 30′ 00″
|
| https://www.w3.org/2000/01/rdf-schema#label |
Messier 47
|
| gptkbp:isAccessibleBy |
with binoculars
most of the southern hemisphere naked eye under dark skies |
| gptkbp:isAssociatedWith |
the Puppis constellation
the_Puppis_constellation's_features |
| gptkbp:isExploredIn |
telescopes
|
| gptkbp:isFiledIn |
0.5
|
| gptkbp:isKnownFor |
its star density
|
| gptkbp:isLocatedIn |
Messier catalog
various astronomical databases coordinates 07h 37m 24s, -14° 30′ 00″ |
| gptkbp:isLocatedNear |
gptkb:Messier_46
the galactic plane |
| gptkbp:isNotableFor |
its bright stars
its historical significance in astronomy |
| gptkbp:isNotedFor |
its relatively young age
its rich star field |
| gptkbp:isOftenMadeWith |
gptkb:Messier_46
|
| gptkbp:isPartOf |
Milky Way Galaxy
the open cluster family the local group of clusters the open cluster catalogues the southern sky star clusters the_Milky_Way's_open_clusters the_Milky_Way's_stellar_population |
| gptkbp:isReferencedIn |
astronomical literature
|
| gptkbp:isServedBy |
professional astronomers
the southern hemisphere large telescopes |
| gptkbp:isStudiedIn |
astronomy
its chemical composition its stellar dynamics |
| gptkbp:isUsedIn |
stellar evolution studies
|
| gptkbp:isUtilizedFor |
gptkb:Messier_67
|
| gptkbp:isUtilizedIn |
the southern celestial hemisphere
star cluster surveys various star atlases |
| gptkbp:isVisitedBy |
winter months in the southern hemisphere
|
| gptkbp:legalStatus |
07h 37m 24s
|
| gptkbp:length |
1600 light years
|
| gptkbp:locatedIn |
constellation Puppis
|
| gptkbp:photography |
amateur astronomers
|
| gptkbp:previouslyKnownAs |
NGC 2422
|
| gptkbp:releaseYear |
1752
|
| gptkbp:type |
open star cluster
|