Planet HD 10697 b

Name HD 10697 b
Discovered in 2000
Mass 6.38 (± 0.53) MJ
Semi-major axis 2.16 (± 0.12) AU
Orbital period 1076.4 (± 2.4) day
Eccentricity 0.1 (± 0.01)
ω 108.9 (± 8.2) deg
Tperi 396.0 (± 29.0) JD
Radius
Inclination 69.0 ( -26.0 +26.0 ) deg;
Update Oct. 19, 2010
Detection Method Radial Velocity
Mass Detection Method
Radius Detection method
Molecules detected
Primary transit
Secondary transit
Anomaly angle
impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitute
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Observability Predictor

Remarks

19 Oct 2010: Simpson et al. (2010) infer the orbital inclination from the parent star rotation, deriving a planet mass 6.9+3-1MJ; but the coplanarity of stellar equator with planet orbits is generally not demonstrated.
22 Nov. 00: From astrometry Han et al (2000) claim a preliminary mass of 38 MJ and inclination of 170.3o
From astrometric Hipparcos data archives, Zucker & Mazeh claim that the companion mass is 38 ± 13 MJ.

Other web-pages

Star

Name HD 10697
Distance 32.56 (± 0.88) pc
Spectral type G5 IV
Apparent magnitude V 6.29
Mass 1.15 (± 0.03) MSun
Age 6.9 (± 0.6) Gyr
Effective temperature 5641.0 (± 80.0) K
Radius 1.72 (± 0.17) RSun
Metallicity [Fe/H] 0.1 (± 0.06)
Detected Disc
Magnetic Field
RA2000 01:44:55.0
Dec2000 +20:04:59
Alternate Names
Planetary system 1 planet

More data


Related publications

The Penn State-Torun Centre for Astronomy Planet Search stars. I. Spectroscopic analysis of 348 red giants
2012 ZIELINSKI P., NIEDZIELSKI A., WOLSZCZAN A., ADAMOW M. & NOWAK G.
Astron. & Astrophys., 547, A91, 16 pp
paper   arxiv

Catalog of Nearby Exoplanets
2006 BUTLER P., WRIGHT J., MARCY G., FISCHER D., VOGT S., TINNEY Ch., JONES H., CARTER B., JOHNSON J., McCARTHY Ch. & PENNY A.
ApJ., 646, 505
paper

Rotation periods of exoplanet host stars
2010 SIMPSON E., BALIUNAS S., HENRY G. & WATSON C.
MNRAS, 408, 1667
paper

The Dark Side of the Milky Way
2001 BERNKOPF J., FIDLER A. & FUHRMANN K.
abstract

Eleven Exoplanet Host Star Angular Diameters from the Chara Array
2008 BAINES E., McALISTER H., ten BRUMMELAAR Th., TURNER N., STURMANN J., STURMANN L., GOLDFINGER P., & RIDGWAY S.
ApJ., 701, 154
paper