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(Q83774138)
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English
HD 189994A
high proper-motion star in the constellation Pavo
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Statements
instance of
high proper-motion star
1 reference
stated in
SIMBAD
part of
HD 189994
1 reference
stated in
Washington Double Star Catalog
catalog code
Gaia DR2 6427754493626185344
catalog
Gaia Data Release 2
1 reference
stated in
SIMBAD
WDS J20071-6514A
catalog
Washington Double Star Catalog
1 reference
stated in
SIMBAD
CCDM J20071-6514A
catalog
Catalog of Components of Double and Multiple Stars
1 reference
stated in
SIMBAD
HD 189994A
catalog
Henry Draper Catalogue
1 reference
stated in
SIMBAD
constellation
Pavo
0 references
distance from Earth
137.58±0.48
parsec
1 reference
stated in
Gaia Data Release 2
parallax
7.2685±0.0256
milliarcsecond
1 reference
stated in
Gaia Data Release 2
declination component of proper motion
−48.394±0.041
milliarcsecond per year
1 reference
stated in
Gaia Data Release 2
right ascension component of proper motion
44.309±0.026
milliarcsecond per year
1 reference
stated in
Gaia Data Release 2
radial velocity
37.94±0.36
kilometre per second
1 reference
stated in
Gaia Data Release 2
apparent magnitude
9.1537±0.0002
astronomical filter
G band
1 reference
stated in
Gaia Data Release 2
epoch
J2000.0
1 reference
stated in
Gaia Data Release 2
right ascension
301.76996854242920
degree
1 reference
stated in
Gaia Data Release 2
declination
−65.23316800219527
degree
1 reference
stated in
Gaia Data Release 2
Identifiers
SIMBAD ID
HD 189994
0 references
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