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HD 166684
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Member of following groups:
Henry Draper Catalogue
Hipparcos
[See all groups]
Observation and Astrometry data
Constellation:
ヘルクレス座
Right ascension:
18
h
11
m
05.27
s
Declination:
+19°54'15.7"
Apparent magnitude:
8.496
Distance:
283.286 parsecs
Proper motion RA:
-2.4
Proper motion Dec:
-6.6
B-T magnitude:
8.553
V-T magnitude:
8.501
Catalogs and designations:
Proper Names
HD 1989
HD 166684
TYCHO-2 2000
TYC 1575-1049-1
USNO-A2.0
USNO-A2 1050-09877589
HIP
HIP 89098
→ Request more catalogs and designations from VizieR