REVISED ORBIT AND TRANSIT EXCLUSION FOR HD 114762b

@article{Kane2011REVISEDOA,
  title={REVISED ORBIT AND TRANSIT EXCLUSION FOR HD 114762b},
  author={S. Kane and G. Henry and D. Dragomir and D. Fischer and A. Howard and Xuesong Wang and Jason T. Wright},
  journal={The Astrophysical Journal},
  year={2011},
  volume={735}
}
Transiting planets around bright stars have allowed the detailed follow-up and characterization of exoplanets, such as the study of exoplanetary atmospheres. The Transit Ephemeris Refinement and Monitoring Survey is refining the orbits of the known exoplanets to confirm or rule out both transit signatures and the presence of additional companions. Here we present results for the companion orbiting HD 114762 in an eccentric 84 day orbit. Radial velocity analysis performed on 19 years of Lick… Expand

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References

SHOWING 1-10 OF 33 REFERENCES
STELLAR VARIABILITY OF THE EXOPLANET HOSTING STAR HD 63454
Of the hundreds of exoplanets discovered using the radial velocity (RV) technique, many are orbiting close to their host stars with periods less than 10 days. One of these, HD 63454, is a youngExpand
No planet for HD 166435
The G0 V star HD 166435 has been observed by the ber-fed spectrograph ELODIE as one of the targets in the large extra-solar planet survey that we are conducting at the Observatory of Haute-Provence.Expand
Constraining Orbital Parameters through Planetary Transit Monitoring
The orbital parameters of extrasolar planets have a significant impact on the probability that the planet will transit the host star. This was recently demonstrated by the transit detection of HDExpand
PROPERTIES OF SUN-LIKE STARS WITH PLANETS: 51 PEGASI,
Radial velocity variations have revealed planets orbiting 51 Peg, 47 UMa, and 70 Vir, and a low-mass companion orbiting HD 114762. We analyze parallel records of photometric measurements in StroŽExpand
The California Planet Survey. I. Four New Giant Exoplanets
We present precise Doppler measurements of four stars obtained during the past decade at Keck Observatory by the California Planet Survey (CPS). These stars, namely, HD 34445, HD 126614, HD 13931,Expand
A search for wide visual companions of exoplanet host stars: The Calar Alto Survey
We have carried out a search for co-moving stellar and substellar companions around 18 exoplanet host stars with the infrared camera MAGIC at the 2.2 m Calar Alto telescope, by comparing our imagesExpand
On the Radii of Extrasolar Giant Planets
We have computed evolutionary models for extrasolar planets that range in mass from 0.1MJ to 3.0MJ and that range in equilibrium temperature from 113 to 2000 K. We present four sequences of models,Expand
Constraints on the Companion Object to HD 114762
High-precision radial velocity observations of the candidate planetary system HD 114762 are presented. The new data confirm Latham et al.'s discovery (1989, Nature, 339) of the binary nature of theExpand
ON THE NATURE OF THE COMPANION TO HD 114762
The results of a recent study of coplanarity tendencies between stellar equatorial and binary orbital planes are applied to the low-metal F9V star HD 114762, for which a possible substellar companionExpand
Refining Exoplanet Ephemerides and Transit Observing Strategies
Transiting planet discoveries have yielded a plethora of information regarding the internal structure and atmospheres of extrasolar planets. These discoveries have been restricted to theExpand
...
1
2
3
4
...