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HD 170881


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Absolute proper motions of open clusters. I. Observational data
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Visual multiples. VIII - 1000 MK types
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Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1973A&AS....9...97V&db_key=AST

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Untersuchung der offenen Sternhaufen IC 4665, NGC 6633, IC 4756
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Observation and Astrometry data

Constellation:Schlangenträger
Right ascension:18h31m26.49s
Declination:+06°27'36.9"
Apparent magnitude:8.152
Distance:222.717 parsecs
Proper motion RA:-24.3
Proper motion Dec:-31.1
B-T magnitude:8.247
V-T magnitude:8.16

Catalogs and designations:
Proper Names
HD 1989HD 170881
TYCHO-2 2000TYC 458-924-1
USNO-A2.0USNO-A2 0900-13061184
HIPHIP 90807

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