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(Q1046317)

English

NGC 1981

open cluster in Orion

default for all languages
NGC 1981

No description defined

  • Collinder 73
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Statements

instance of
open cluster
1 reference
stated in
SIMBAD
retrieved
29 November 2017
part of
Orion Molecular Cloud Complex
0 references
Milky Way
0 references
image
M42 HaRGB Composite Feb 2012 P.jpg
789 × 1,024; 509 KB
media legend
NGC 1981 je skupinka rozptýlených jasných hvězd bez mlhoviny u horního (severního) okraje tohoto snímku mlhoviny v Orionu. Autor: David St. Louis (Czech)
NGC 1981 is the sparse scattering of bright stars without nebulosity at the top (north) of this image of the Orion Nebula region.Credit: David St. Louis (English)
0 references
catalog code
NGC 1981
catalog
New General Catalogue
1 reference
stated in
SIMBAD
OCl 525.0
catalog
Catalogue of Star Clusters and Associations
1 reference
stated in
SIMBAD
Collinder 73
catalog
Collinder catalogue
1 reference
stated in
On Structural Properties of Open Galactic Clusters and their Spatial Distribution. Catalog of Open Galactic Clusters
C 0532-044
catalog
Caldwell catalogue
1 reference
stated in
SIMBAD
[KPS2012] MWSC 0579
catalog
Global survey of star clusters in the Milky Way. III. 139 new open clusters at high Galactic latitudes
1 reference
stated in
SIMBAD
discoverer or inventor
John Frederick William Herschel
1 reference
imported from Wikimedia project
Esperanto Wikipedia
time of discovery or invention
4 January 1827Gregorian
1 reference
imported from Wikimedia project
German Wikipedia
constellation
Orion
1 reference
stated in
VizieR
distance from Earth
1,240 light-year
1 reference
stated in
New catalogue of optically visible open clusters and candidates
400 parsec
1 reference
stated in
Astrophysical parameters of Galactic open clusters
declination component of proper motion
1.36±1.57 milliarcsecond per year
1 reference
stated in
Proper motions of the optically visible open clusters based on the UCAC4 catalog
0.8±0.69 milliarcsecond per year
1 reference
stated in
The orbits of open clusters in the Galaxy
right ascension component of proper motion
3.22±2.61 milliarcsecond per year
1 reference
stated in
Proper motions of the optically visible open clusters based on the UCAC4 catalog
−0.58±0.69 milliarcsecond per year
1 reference
stated in
The orbits of open clusters in the Galaxy
radial velocity
27.94±2.4 kilometre per second
1 reference
stated in
SIMBAD
27.9±2.4 kilometre per second
1 reference
stated in
A RAVE investigation on Galactic open clusters
apparent magnitude
4.2
astronomical filter
V band
2 references
stated in
On Structural Properties of Open Galactic Clusters and their Spatial Distribution. Catalog of Open Galactic Clusters
stated in
SIMBAD
epoch
J2000.0
1 reference
stated in
The orbits of open clusters in the Galaxy
right ascension
83.7875 degree
1 reference
stated in
The orbits of open clusters in the Galaxy
declination
−4.4317 degree
1 reference
stated in
The orbits of open clusters in the Galaxy
Commons category
NGC 1981
0 references
topic's main category
Category:NGC 1981
0 references

Identifiers

Google Knowledge Graph ID
/g/1215c95k
0 references
New General Catalogue ID
1981
0 references
SIMBAD ID
NGC 1981
1 reference
imported from Wikimedia project
Polish Wikipedia
 

Sitelinks

Wikipedia(33 entries)

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  • arwiki NGC 1981
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  • zhwiki NGC 1981

Wikibooks(0 entries)

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    Wikinews(0 entries)

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      Wikiquote(0 entries)

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        Wikisource(0 entries)

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          Wikiversity(0 entries)

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            Wikivoyage(0 entries)

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              Wiktionary(0 entries)

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                Multilingual sites(0 entries)

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                  Retrieved from "https://www.wikidata.org/w/index.php?title=Q1046317&oldid=2386602075"
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