Are stars with planets anomalous?

Details Are stars with planets anomalous? Are stars with planets anomalous?

Sep 1999

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1999mnras.308..447g&link_type=abstract

Monthly Notices, Volume 308, Issue 2, pp. 447-458.

Other

56

Scientific paper

The chemical-dynamical properties of stars with giant planets are compared to those of a nearby star sample within the framework of a stellar orbital diffusion model. The stars-with-planets sample includes recently discovered extrasolar planets and the Sun. We find that the planet-bearing stars, 14 Her, ρ^1 Cnc and τ Boo, are much more metal-rich than stars of similar age and this cannot be easily explained by orbital diffusion. We also confirm previous claims that the motion of the Sun relative to the local standard of rest is very small compared to other G dwarfs of similar age, and we offer a possible explanation for this apparent anomaly.

Affiliated with

Also associated with

No associations

Rating

Are stars with planets anomalous? does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Are stars with planets anomalous?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Are stars with planets anomalous? will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-987481