NGC 1987 - Misplaced Pages

Star cluster in the constellation Mensa

NGC 1987
NGC 1987, imaged by the Hubble Space Telescope
Observation data (J2000 epoch)
Right ascension	05 27 17.2
Declination	−70° 44′ 15″
Apparent magnitude (V)	12.1
Physical characteristics
Other designations	ESO 56-SC131, GC 1190, h 2885
Associations
Constellation	Mensa
See also: Open cluster, List of open clusters

NGC 1987 (also known as ESO 56-SC131) is an open cluster or a globular cluster located in the Mensa constellation and part of the Large Magellanic Cloud. It was discovered by John Herschel on November 3, 1834. Its apparent magnitude is 12.1, and its size is 1.7 arc minutes. It is thought to be around 600 million years old and has a significant number of red ageing stars.

References

^ "Object: NGC 1987 (*)". SEDS. Retrieved 28 October 2017.
^ "NGC 1987". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 28 October 2017.
"NGC 1987". SEDS. Retrieved 28 October 2017.
"NGC 1987 (in the Large Magellanic Cloud)". cseligman. Retrieved 28 October 2017.
Zinnecker, H.; Ferraro, F.; Fusi Pecci, F.; Renzini, Alvio; Buonanno, R.; Corsi, C.E.; Turndrup, D.M. (1991-02-28). "Infrared Imaging of Intermediate Age LMC/SMC Clusters". In Haynes, Raymond; Milne, Douglas (eds.). The Magellanic Clouds: Proceedings of the 148th Symposium of the International Astronomical Union, held in Sydney, Australia, July 9–13, 1990. New York: Springer Science & Business Media. pp. 228–30. ISBN 9780792311102.

External links

Media related to NGC 1987 at Wikimedia Commons

v t e New General Catalogue 1500 to 1999
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Astronomical catalog List of NGC objects 1001–2000

New General Catalogue 1500 to 1999

Constellation of Mensa

List of stars in Mensa

Stars

Bayer	α β γ δ ε ζ η θ ι κ λ μ ν ξ π
Variable	W TU TY TZ UX YY AH AO
HR	1109 1154 1531 1606 1682 1700
HD	35184 38283 (Bubup) 39194 42936 268835
Other	OGLE-LMC-CEP0227 R71 WISE 0535−7500

Exoplanets	π Mensae b c d HD 38283 b (Yanyan)

Star clusters	NGC 1943 NGC 1959 NGC 1986 NGC 1987 NGC 2000

Nebulae	Henize 206 NGC 2122

Galaxies

NGC	2012 2144
Other	Large Magellanic Cloud (mostly in Dorado, partly in Hydrus) PKS 0637-752