Borrelly - Hutchinson encyclopedia article about Borrelly Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
1,755,493,224 visitors served.
forum mailing list For webmasters
?
New: Language forums
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

Borrelly

   Also found in: Wikipedia 0.06 sec.

Borrelly

Periodic comet first observed by French astronomer Alphonse Borrelly in 1904. It has a period of 6.8 years.

A fly-by by NASA probe Deep Space 1 in September 2001 revealed that the comet's 8-km/5-mi nucleus had the darkest surface of any Solar System body then known, absorbing more than 97% of the sunlight that falls on it.



How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
 Email
Feedback
?Sign in SSL protected
Email:
Password:
Register

? Mentioned in ? References in periodicals archive
No references found
 
The reflectivity value typically cited, 4 percent, is based on spacecraft data collected from comets Halley and Borrelly.
Reflecting on the Kuiper belt. (Astronomy) by Science News
Astronomers have studied the nuclei of only two comets close up, Halley and Borrelly (SN: 9/29/01, p.
Comet mission appears to have broken apart. (Lost in Space) by Cowen, R. / Science News
Tanner EDA was involved in the Deep Space 1 project in 1998 where Deep Space 1 encountered Comet Borrelly and returned the best images and other data ever from a comet.
Tanner EDA Enables Martian Images for Earthling Consumption; Camera ... by Business Wire
More results
 
Hutchinson browser? ? Full browser
 
 
Hutchinson Encyclopedia
?

Disclaimer | Privacy policy | Feedback | Copyright © 2009 Farlex, Inc.
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Terms of Use.