Planet HD 168443 c

Name HD 168443 c
Planet Status Confirmed
Discovered in 2001
Mass 29.463 ( -6.128 +12.184 ) MJ
Mass*sin(i) 17.193 ( -0.21 +0.21 ) MJ
Semi-Major Axis 2.8373 (± 0.018) AU
Orbital Period 1749.83 (± 0.57) day
Eccentricity 0.2113 (± 0.0017)
ω 64.87 (± 0.51) deg
Tperi 2455521.3 (± 2.2) JD
Radius
Inclination 35.7 ( -11.0 +11.0 ) deg
Update 2014-08-22
Detection Method Radial Velocity
Mass Detection Method
Radius Detection Method
Primary transit 2455599.9 (± 1.187) JD
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HD 168443
Name HD 168443
Distance 37.38 (± 1.26) pc
Spectral type G5
Apparent magnitude V 6.92
Mass 0.995 (± 0.019) MSun
Age 9.8 (± 1.0) Gyr
Effective temperature 5591.0 (± 44.0) K
Radius 1.51 (± 0.06) RSun
Metallicity [Fe/H] 0.04 (± 0.03)
Detected Disc
Magnetic Field
RA2000 18:20:04.0
Dec2000 -09:35:34
Alternate Names
Planetary system
2 planets

Observability Predictor

Remarks

26 Sep 2011: Planet HD 168443 c confirmed by Pilyavsky et al. 2011.
09 Feb 2011: According to Sahlmann et al. (2011) the mass is poorly constrained.
11 Jan 2011: Reffert et al. 2011 give a mass range derived from astrometry 18 - 39.7 MJup

Other web-pages

Radial velocity curve and data (California and Carnegie Planet Search)
Geneva Observatory data

Related publications

A class of warm Jupiters with mutually inclined, apsidally misaligned close friends
2014 DAWSON R. & CHIANG E.
Science, 346, 212
paper  arxiv  

Orbital Dynamics of Multi-Planet Systems with Eccentricity Diversity
2014 KANE S. & RAYMOND S.
ApJ, 784, 104
paper  arxiv  

Super Earths and Dynamical Stability of Planetary Systems: First Parallel GPU Simulations Using GENGA
2013 ELSER S., GRIMM S. & STADEL J.
MNRAS, accepted
paper  

A Uniformly Derived Catalogue of Exoplanets from Radial Velocities
2012 HOLLIS M., BALAN S., LEVER G. & LAHAV O.
MNRAS, 423, Issue 3, 2800-2814
paper  arxiv

Taxonomy of the extrasolar planet
2012 PLAVALOVA E.
Astrobiology, 12, 361
paper   arxiv

A Search for the Transit of HD 168443b: Improved Orbital Parameters and Photometry
2011 PILYAVSKY G., MAHADEVAN S., KANE S., HOWARD A., CIARDI D. & 11 additional authors
ApJ., 743, 162
paper   arxiv

The Exoplanet Handbook
2011 Michael Perryman
Content
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2011 KORISKI Sh. & ZUCKER Sh.
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2011 SCHNEIDER J., DEDIEU C., LE SIDANER P., SAVALLE R. & ZOLOTUKHIN I.
Astron. & Astrophys., 532, A79
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Density Estimation for Projected Exoplanet Quantities
2011 BROWN R.
ApJ., 733, 68
paper

Chromospheric activity of stars with planets
2011 CANTO MARTINS B., DAS CHAGAS M., ALVES S., LEAO I., de SOUZA NETO L. & MEDEIROS J.
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Quantization of Planetary Systems and its Dependency on Stellar Rotation
2011 ZOGHBI J.-P.
Publ. Astron. Soc. Australia, 28, 177
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2011 SAHLMANN J., SEGRANSAN D., QUELOZ D., UDRY S., SANTOS N., MARMIER M., MAYOR M., NAEF D., PEPE F. & ZUCKER Sh.
Astron. & Astrophys., 525, A95
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PASP, 123, 412
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The barycentric motion of exoplanet host stars - Tests of solar spin-orbit coupling
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paper

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2010 LASKAR J. & BOUE G.
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2009 JIANG I.-G., YEH L.-C., CHANG Y.-C. & HUNG W.-L.
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2009 CARLBERG J., MAJEWSKI S. & ARRAS Ph.
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A Survey of Multiple Planet Systems
2009 WRIGHT J.
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Dynamics of possible Trojan planets in binary systems
2009 SCHWARZ R., SULI A. & DVORAK R.
MNRAS, 398, 2085
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Ten New and Updated Multi-planet Systems, and a Survey of Exoplanetary Systems
2009 WRIGHT J., UPADHYAY S., MARCY G., FISCHER D., FORD E. & JOHNSON J.
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ApJ., 705, 1226
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Extrasolar Planet Interactions
2008 BARNES R. & GREENBERG R.
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Extrasolar Giant Planets and X-ray Activity
2008 KASHYAP V., DRAKE J. & SAAR S.
ApJ., 687, 1339
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Exoplanet Masses from HST/FGS Astrometry - Progress Report
2008 BENEDICT F., McARTHUR B., MARTIOLI E., BEAN J. & ARMSTRONG A.
BAAS, 40, no 3, 04.08
abstract

Secular dynamics of coplanar, non-resonant planetary system under the general relativity and quadrupole moment perturbations
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MNRAS, 392, 2
paper

Abundance Stratification of Exoplanet Host Stars
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Astron. & Astrophys.
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Parent stars of extrasolar planets VIII. Chemical abundances for 18 elements in 31 stars
2007 GONZALEZ G. & LAWS C.
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Planetary Formation Scenarios Revistied: Core-Accretion Versus Disk Instability
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Long-Period Objects in the Extrasolar Planetary Systems 47 UMa and 14 Her
2007 WITTENMYER R., ENDL M. & COCHRAN W.
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Extrasolar planet taxonomy: a new statistical approach
2007 MARCHI S.
ApJ., 666, 475
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Formation of Earth-like Planets During and After Giant Planet Migration
2007 MANDELL A., RAYMOND S. & SIGURDSSON S.
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Secular apsidal configuration of non-resonant exoplanetary systems
2006 LIBERT A.-S., & HENRARD J.
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Habitability of known exoplanetary systems based on measured stellar properties
2006 JONES B., SLEEP P. & UNDERWOOD D.
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Local subgiants and time-scales of disc formation
2006 BERNKOPF J. & FUHRMANN K.
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Analytical study of the proximity of exoplanetary systems to mean-motion resonances
2006 LIBERT A.-S. & HENRAD J.
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Behavior of Apsidal Orientations in Planetary Systems
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2006 ADAMS F. & LAUGHLIN G.
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2006 LANGLOIS M., BURROWS A. & HINZ Ph.
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Hipparcos astrometric orbits for two brown dwarf companions : HD 38529 and HD168443
2005 REFFERT S. & QUIRRENBACH A.
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paper

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2005 GILLI G., ISRAELIAN G., ECUVILLON A., SANTOS N. & MAYOR M.
Astron. & Astrophys.
preprint

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2005 SAFFE C., GOMEZ M. & CHAVERO C.
Astron. & Astrophys., 443, 609
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2005 BEAUGE C., CALLEGARI N., FERRAZ-MELLO S. & MICHTCHENKO T.
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2004 NORDSTROM B., MAYOR M., ANDERSEN J., HOLMBERG J., PONT F., JORGENSEN B., OLSEN E., UDRY S. & MOWLAVI N.
Astron. & Astrophys., 419, 989
paper

The dynamical structure of the habitable zone in the HD 38529, HD 168443 and HD 169830 systems.
2004 ENDL S., DVORAK R., SANDOR Z., PILAT-LOHINGER E. & FUNK B.
MNRAS, 351, 1043
paper

Secular Evolution of Hierarchical Planetary Systems.
2003 LEE M. & PEALE S.
ApJ., 592, 1201
paper
erratum

Eccentricity Evolution of Extrasolar Planetary Systems due to the Depletion of Nascent Protostellar Disks.
2002 NAGASAWA M., LIN D. & IDA S.
ApJ., 586, 1374
paper

The CORALIE survey for southern extra-solar planets VIII. The very low-mass companions of HD 141937, HD 162020, HD 168443, HD 202206: Brown dwarfs or "superplanets".
2002 UDRY S., MAYOR M., NAEF D., PEPE F., QUELOZ D., SANTOS N. & BURNET M.
Astron. & Astrophys., 390, 267
paper

A Keck Adaptive Optics Search for Companions to Stars with Planets.
2001 LUHMAN K. & JAYAWARDHANA R.
ApJ., 566, 1132
paper
preprint

Two substellar companions orbiting HD 168443
2001 MARCY G., BUTLER P., VOGT S., LIU M., LAUGHLIN G., APPS K., GRAHAM J., LLOYD J., LUHMAN K. & JAYAYWARDHANA R.
ApJ., 555, 418
paper

Short-Term Dynamical Interactions Among Extrasolar Planets.
2001 LAUGHLIN G. & CHAMBERS J.
ApJ. Lett., 551, L109
paper

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2000 UDRY S., MAYOR M. & QUELOZ D.
paper

ubvy Photometry of stars with planets.
2000 GIMENEZ A.
Astron. & Astrophys., 356, 213
paper

Two New Planets in Eccentric Orbits.
1999 MARCY G., BUTLER P., VOGT S., FISCHER D. & LIU M.
Apj., 520, 239
paper

Extrasolar Planets: Masses and Orbits.
1998 MARCY G., BUTLER P., VOGT S., & FISCHER D.
abstract

Planetary companions around two solar type stars: HD 195019 and HD 217107
1998 FISCHER D., MARCY G., BUTLER P., VOGT S. & APPS K.
PASP, 111, 50
paper

Extrasolar Planets: Masses and Orbits.
1998 MARCY G., BUTLER P., VOGT S., & FISCHER D.
193rd AAS meeting
abstract