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HD 22170


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DSS Images   Other Images


Ýlgili Makaleler

Dwarf K and M stars of small proper motion found in a large spectroscopic survey
More than 2000 candidates for K and M dwarf status, generally havingproper motions that are either unknown or less than 0.2 arcsec perannum, have been identified in an objective-prism survey covering theentire sky north of declination - 25 degrees and more than 10 degreesfrom the galactic plane. More than 95 percent have no previousindication that they are dwarfs. Several dozen appear to be visualdouble stars.

A Preliminary Investigation of a Distant Globular Cluster in Eridanus (GCL0422-213)
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1979A&AS...38...69W&db_key=AST

UVBY beta photometry and MK spectral classification.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1976A&AS...24...69O&db_key=AST

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Gözlemler ve gökölçümü verileri

Takýmyýldýz:Boga
Sað Açýklýk:03h34m23.47s
Yükselim:+01°23'41.2"
Görünürdeki Parlaklýk:8.216
özdevim Sað Açýklýk:14.8
özdevim Yükselim:0.1
B-T magnitude:10.146
V-T magnitude:8.376

Kataloglar ve belirtme:
Özgün isimleri   (Edit)
HD 1989HD 22170
TYCHO-2 2000TYC 64-153-1
USNO-A2.0USNO-A2 0900-00820096
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