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F r o m W i k i p e d i a , t h e f r e e e n c y c l o p e d i a
Huenna (minor planet designation : 379 Huenna ) is a large asteroid orbiting in the asteroid belt . It is part of the Themis family , and thus a C-type asteroid and consequently composed mainly of carbonaceous material.
It was discovered by Auguste Charlois on 8 January 1894 in Nice . It is the Latin name for the Swedish island of Ven , the site of two observatories . This island is where Tycho Brahe built his observatory.[6]
Satellite [ edit ]
A satellite, 7 km across and designated S/2003 (379) 1 , was discovered on 14 August 2003 by Jean-Luc Margot using the Keck II adaptive optics telescope at Mauna Kea .[7] The moon orbits 3400± 11 km away in 80.8± 0.36 d with an eccentricity of 0.334± 0.075 .[5] The system is loosely bound[4] as Huenna has a Hill sphere with a radius of about 20,000 km.[2]
The orbit of Huenna's satellite
References [ edit ]
^ a b c
Jim Baer (12 December 2010). "Recent Asteroid Mass Determinations" . Personal Website. Archived from the original on 2 July 2013. Retrieved 3 February 2012 .
^ a b Franck Marchis (May 2005). "379 Huenna and S/2003 (379) 1" . UCB. Retrieved 3 February 2012 .
^ a b Wm. Robert Johnston (25 November 2008). "(379) Huenna and S/2003 (379) 1" . Johnston's Archive. Archived from the original on 11 December 2005. Retrieved 11 November 2005 .
^ Peebles, Curtis (2016), Asteroids: a History , Smithsonian, p. 159, ISBN 9781944466046 .
^ "IAUC 8182: S/2003 (379) 1; 2003he, 2003hf; C/2003 H1; C/2001 Q4" . IAU Central Bureau for Astronomical Telegrams. 15 August 2003. Retrieved 4 February 2012 .
External links [ edit ]
Lightcurve plot of 379 Huenna , Palmer Divide Observatory, B. D. Warner (2010)
Asteroids with Satellites , Robert Johnston, johnstonsarchive.net
Asteroid Lightcurve Database (LCDB) , query form (info Archived 16 December 2017 at the Wayback Machine )
Dictionary of Minor Planet Names , Google books
Asteroids and comets rotation curves, CdR – Observatoire de Genève, Raoul Behrend
Discovery Circumstances: Numbered Minor Planets (1 )-(5000) – Minor Planet Center
Orbits of Binary Asteroids with Adaptive Optics (VLT images, archived)
379 Huenna at AstDyS-2, Asteroids—Dynamic Site
379 Huenna at the JPL Small-Body Database
R e t r i e v e d f r o m " https://en.wikipedia.org/w/index.php?title=379_Huenna&oldid=1191824227 "
C a t e g o r i e s :
● M i n o r p l a n e t o b j e c t a r t i c l e s ( n u m b e r e d )
● T h e m i s a s t e r o i d s
● D i s c o v e r i e s b y A u g u s t e C h a r l o i s
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● B i n a r y a s t e r o i d s
● B - t y p e a s t e r o i d s ( T h o l e n )
● C - t y p e a s t e r o i d s ( S M A S S )
● A s t r o n o m i c a l o b j e c t s d i s c o v e r e d i n 1 8 9 4
H i d d e n c a t e g o r i e s :
● A r t i c l e s w i t h s h o r t d e s c r i p t i o n
● S h o r t d e s c r i p t i o n m a t c h e s W i k i d a t a
● U s e d m y d a t e s f r o m S e p t e m b e r 2 0 1 9
● W e b a r c h i v e t e m p l a t e w a y b a c k l i n k s
● A r t i c l e s w i t h J P L S B D B i d e n t i f i e r s
● A r t i c l e s w i t h M P C i d e n t i f i e r s
● T h i s p a g e w a s l a s t e d i t e d o n 2 6 D e c e m b e r 2 0 2 3 , a t 0 1 : 3 6 ( U T C ) .
● T e x t i s a v a i l a b l e u n d e r t h e C r e a t i v e C o m m o n s A t t r i b u t i o n - S h a r e A l i k e L i c e n s e 4 . 0 ;
a d d i t i o n a l t e r m s m a y a p p l y . B y u s i n g t h i s s i t e , y o u a g r e e t o t h e T e r m s o f U s e a n d P r i v a c y P o l i c y . W i k i p e d i a ® i s a r e g i s t e r e d t r a d e m a r k o f t h e W i k i m e d i a F o u n d a t i o n , I n c . , a n o n - p r o f i t o r g a n i z a t i o n .
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