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(Q84337123)
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English
TYC 3989-1949-1
star in the constellation Cassiopeia
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Statements
instance of
star
1 reference
stated in
SIMBAD
part of
HD 217554
1 reference
stated in
Washington Double Star Catalog
catalog code
ADS 16446 A
catalog
Aitken Double Star Catalogue
1 reference
stated in
SIMBAD
CCDM J23007+5513A
catalog
Catalog of Components of Double and Multiple Stars
1 reference
stated in
SIMBAD
CSI+54 2895 1
catalog
Microfiche edition of CSI
1 reference
stated in
SIMBAD
IDS 22564+5440 A
catalog
Index Catalogue of Visual Double Stars
1 reference
stated in
SIMBAD
TYC 3989-1949-1
catalog
Tycho-2 Catalogue
1 reference
stated in
SIMBAD
WDS J23007+5513A
catalog
Washington Double Star Catalog
1 reference
stated in
SIMBAD
constellation
Cassiopeia
0 references
declination component of proper motion
12.9±1.2
milliarcsecond per year
1 reference
stated in
Tycho-2 Catalogue
right ascension component of proper motion
−29.6±1.3
milliarcsecond per year
1 reference
stated in
Tycho-2 Catalogue
apparent magnitude
8.39±0.01
astronomical filter
V band
1 reference
stated in
Tycho-2 Catalogue
9.02±0.02
astronomical filter
B band
1 reference
stated in
Tycho-2 Catalogue
epoch
J2000.0
1 reference
stated in
Tycho-2 Catalogue
right ascension
345.1682458
degree
1 reference
stated in
Tycho-2 Catalogue
declination
55.2110472
degree
1 reference
stated in
Tycho-2 Catalogue
Identifiers
SIMBAD ID
HD 217554
0 references
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