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HD 20003 b
extrasolar planet
HD 20003b
TIC 370137704b
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Statements
instance of
exoplanet
3 references
stated in
SIMBAD
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
stated in source according to
Exoplanet Archive
stated in
Extrasolar Planets Encyclopaedia
unconfirmed exoplanet
1 reference
stated in
SIMBAD
star
1 reference
stated in
SIMBAD
mass
0.0378
Jupiter mass
1 reference
stated in
Extrasolar Planets Encyclopaedia
catalog code
HD 20003b
catalog
Henry Draper Catalogue
1 reference
stated in
SIMBAD
TIC 370137704b
catalog
TESS Input Catalog
1 reference
stated in
Exoplanet Archive
time of discovery or invention
2011
1 reference
stated in
Extrasolar Planets Encyclopaedia
February 2019
1 reference
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
stated in source according to
Exoplanet Archive
discovery method
Doppler spectroscopy
2 references
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
stated in source according to
Exoplanet Archive
stated in
Extrasolar Planets Encyclopaedia
constellation
Hydrus
1 reference
based on heuristic
inferred from equatorial coordinates
parent astronomical body
HD 20003
3 references
stated in
SIMBAD
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
stated in source according to
Exoplanet Archive
object stated in reference as
HD 20003
stated in
Extrasolar Planets Encyclopaedia
object stated in reference as
HD 20003
argument of periapsis
−92.74±8.61
degree
1 reference
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
stated in source according to
Exoplanet Archive
M sin i
0.0367±0.0033
Jupiter mass
1 reference
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
stated in source according to
Exoplanet Archive
0.0378
Jupiter mass
1 reference
stated in
Extrasolar Planets Encyclopaedia
orbital eccentricity
0.4±0.08
1 reference
stated in
Extrasolar Planets Encyclopaedia
0.36±0.05
1 reference
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
stated in source according to
Exoplanet Archive
orbital period
11.8482±0.0017
day
1 reference
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
11.8482±0.0017
day
1 reference
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
stated in source according to
Exoplanet Archive
11.849
day
1 reference
stated in
Extrasolar Planets Encyclopaedia
semi-major axis of an orbit
0.0974±0.0039
astronomical unit
1 reference
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
stated in source according to
Exoplanet Archive
angular distance
0.002224
arcsecond
1 reference
stated in
Extrasolar Planets Encyclopaedia
Extrasolar Planets Encyclopaedia exoplanet ID
HD 20003 b
parallax
23.8764±0.0283
milliarcsecond
2 references
stated in
Gaia Data Release 2
stated in
SIMBAD
declination component of proper motion
−7.995±0.056
milliarcsecond per year
2 references
stated in
Gaia Data Release 2
stated in
SIMBAD
right ascension component of proper motion
71.893±0.063
milliarcsecond per year
2 references
stated in
Gaia Data Release 2
stated in
SIMBAD
epoch
J2000.0
3 references
stated in
SIMBAD
stated in
Exoplanet Archive
stated in
Extrasolar Planets Encyclopaedia
right ascension
46.9090081
degree
1 reference
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
stated in source according to
Exoplanet Archive
declination
−72.3219221
degree
1 reference
stated in
The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions
stated in source according to
Exoplanet Archive
Identifiers
Extrasolar Planets Encyclopaedia exoplanet ID
hd_20003_b--943
0 references
Google Knowledge Graph ID
/g/1q5jfktym
0 references
NASA Exoplanet Archive ID
HD 20003 b
0 references
SIMBAD ID
HD 20003b
0 references
Sitelinks
Wikipedia
(2 entries)
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enwiki
HD 20003 b
frwiki
HD 20003 b
Wikibooks
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Wikiquote
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Wikiversity
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