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(Q77946513)
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English
HD 211810b
exoplanet in the constellation Cepheus
TIC 336634601b
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Statements
instance of
unconfirmed exoplanet
2 references
stated in
SIMBAD
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
exoplanet
3 references
stated in
SIMBAD
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Exoplanet Archive
stated in
Extrasolar Planets Encyclopaedia
star
1 reference
stated in
SIMBAD
mass
0.67±0.44
Jupiter mass
1 reference
stated in
Extrasolar Planets Encyclopaedia
catalog code
HD 211810b
catalog
Henry Draper Catalogue
1 reference
stated in
SIMBAD
TIC 336634601b
catalog
TESS Input Catalog
1 reference
stated in
Exoplanet Archive
time of discovery or invention
November 2018
1 reference
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Exoplanet Archive
discovery method
Doppler spectroscopy
2 references
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Exoplanet Archive
stated in
Extrasolar Planets Encyclopaedia
constellation
Cepheus
1 reference
based on heuristic
inferred from equatorial coordinates
parent astronomical body
HD 211810
3 references
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Exoplanet Archive
object stated in reference as
HD 211810
stated in
SIMBAD
stated in
Extrasolar Planets Encyclopaedia
object stated in reference as
HD 211810
argument of periapsis
98±14
degree
1 reference
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Exoplanet Archive
Extrasolar Planets Encyclopaedia
M sin i
0.67±0.44
Jupiter mass
1 reference
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Exoplanet Archive
Extrasolar Planets Encyclopaedia
orbital eccentricity
0.68±0.14
1 reference
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Extrasolar Planets Encyclopaedia
Exoplanet Archive
orbital period
1,558±22
day
1 reference
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Exoplanet Archive
Extrasolar Planets Encyclopaedia
semi-major axis of an orbit
2.656±0.043
astronomical unit
1 reference
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Exoplanet Archive
Extrasolar Planets Encyclopaedia
parallax
15.4425±0.0311
milliarcsecond
2 references
stated in
Gaia Data Release 2
stated in
SIMBAD
declination component of proper motion
128.877±0.052
milliarcsecond per year
2 references
stated in
Gaia Data Release 2
stated in
SIMBAD
right ascension component of proper motion
159.797±0.057
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
334.5286724
degree
1 reference
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Exoplanet Archive
declination
61.1349912
degree
1 reference
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Exoplanet Archive
time of periapsis
2,464,763±86
Julian day
epoch
J2000.0
1 reference
stated in
Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
stated in source according to
Extrasolar Planets Encyclopaedia
Identifiers
Extrasolar Planets Encyclopaedia exoplanet ID
hd_211810_b--6820
0 references
NASA Exoplanet Archive ID
HD 211810 b
0 references
SIMBAD ID
HD 211810b
0 references
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