Panier Recherches : timbres, enveloppes.

JavaScript est désactivé!

Espace Lollini a besoin du JavaScript. Merci d’activer le JavaScript!

×Info!
Le site www.EspaceLollini.com a besoin qu’un cookie nommé cookie_espacelollini réside dans votre navigateur
afin de préserver vos préférences : langues, devises, recherches, contenu du panier.
En Cas de refus des cookies, l’expérience sera restreinte.

Ritorno alla Sua lista

Here are details about a :
Space commemorative cover
or Space Cover.

Cosmodrom : USA

Giorno di Cancellazione: 22 Août 1981
Tipo of Event : Tracking
Launch pad : USA Pasadena (CA)
habité?/manned?: robot
Mission type : Deep Space

DEEP SPACE

ou?/where?: au sol - ground
autographe?: non - none

Descrizione : The end of photos of Hyperion moon. The strangest moons ever observed close up. It is one of the smaller moons of Saturn and has a strange, spongy-looking body with dark-floored craters that speckle its surface. The Voyager spacecraft showed it to have a pock-marked body and the largest irregularly shaped satellite ever observed.

Hyperion might have had a major collision which blew part of the moon away. Its eccentric orbit makes it subject to gravitational forces from Saturn which have set it tumbling out of control. The moon’s rotational period is not constant and varies from one orbit to the next. Hyperion is redder than Phoebe and closely matches the color of the dark material on Iapetus. The largest crater on its surface is approximately 120 kilometers (75 miles) in diameter and 10 kilometers (6.2 miles) deep. The irregular shape of Hyperion and evidence of bombardment by meteors makes it appear to be the oldest surface in the Saturn system.

Parole chiave :
#Antenna,
#Luna e prove,
#NASA,
#Pianeta,
#Pietre nello spazio,
#Satelliti,
#Sonda,
#Spazio profondo,

This is OUTSIDE of a Space Revue.

Ultimo aggiornamento: 29/05/2015 @ 15h22

Aggiungere al carrello della spesa	Vedere anche
	`USA 1552`	12,-	13.08	78,71	2040
	`Woo 371`	8,-	8.72	52,48	1360
	`USA 1553`	12,-	13.08	78,71	2040
	`USA 1557 L`	16,-	17.44	104,95	2720
	`USA 1554`	12,-	13.08	78,71	2040
	`USA 1555 L`	16,-	17.44	104,95	2720
	`USA 1559`	6,-	6.54	39,36	1020
	`USA 1560`	6,50	7.09	42,64	1105
	`USA 1561`	8,-	8.72	52,48	1360