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HD 164821
star in the constellation Corona Australis
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Statements
instance of
star
1 reference
stated in
SIMBAD
infrared source
1 reference
stated in
SIMBAD
catalog code
HD 164821
catalog
Henry Draper Catalogue
1 reference
stated in
SIMBAD
GSC 07903-01337
catalog
Guide Star Catalog
1 reference
stated in
SIMBAD
2MASS J18045112-3946561
catalog
2MASS
1 reference
stated in
SIMBAD
CD-39 12183
catalog
Cordoba Durchmusterung
1 reference
stated in
SIMBAD
CPD-39 7900
catalog
Cape Photographic Durchmusterung
1 reference
stated in
SIMBAD
PPM 749362
catalog
PPM Star Catalogue
1 reference
stated in
SIMBAD
TYC 7903-1337-1
catalog
Tycho Catalogue
1 reference
stated in
SIMBAD
Gaia DR2 4035812783290341760
catalog
Gaia Data Release 2
1 reference
stated in
SIMBAD
constellation
Corona Australis
1 reference
stated in
VizieR
parallax
1.3438±0.15
milliarcsecond
1 reference
stated in
Gaia Data Release 2
declination component of proper motion
−6.934±0.331
milliarcsecond per year
1 reference
stated in
Gaia Data Release 2
right ascension component of proper motion
−0.693±0.357
milliarcsecond per year
1 reference
stated in
Gaia Data Release 2
spectral class
B9
1 reference
stated in
VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
ApSi
1 reference
stated in
Catalogue of two-dimensional spectral types for the HD stars, Vol. 3
apparent magnitude
9.82±0.03
astronomical filter
B band
1 reference
stated in
Tycho-2 Catalogue
9.86±0.03
astronomical filter
V band
1 reference
stated in
Tycho-2 Catalogue
9.8133±0.0011
astronomical filter
G band
1 reference
stated in
Gaia Data Release 2
9.854±0.023
astronomical filter
J band
1 reference
stated in
VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9.856±0.023
astronomical filter
H band
1 reference
stated in
VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9.876±0.021
astronomical filter
K band
1 reference
stated in
VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
epoch
J2000.0
1 reference
stated in
Gaia Data Release 2
right ascension
271.21302268895830
degree
1 reference
stated in
Gaia Data Release 2
declination
−39.78226288313250
degree
1 reference
stated in
Gaia Data Release 2
Identifiers
Google Knowledge Graph ID
/g/15dqkd5d
0 references
SIMBAD ID
HD 164821
1 reference
stated in
SIMBAD
Sitelinks
Wikipedia
(3 entries)
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cewiki
HD164821
ttwiki
HD164821
ukwiki
HD164821
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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