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Directory Root >> Solar System >> Asteroids

Un astéroïde frôle la terre: 2004 JP1 (383 x 379 - 84 Ko)

©christophe demeautis [info]
demeautis.christophe.free.fr

Photo taken on Tuesday 18 May 2004 in Village-Neuf (68)
[CCD Camera]
AUDINE KAF 1602E
Exposure : 16x2sec
[Prime Focus]
TAKAHASHI Epsilon 160
seen 4305 times
Author 's note :
Avec un déplacement dans le ciel de 135'/minute, il est l'asteroide le plus rapide que j'ai réussi a ce jour ! la bête etait à un peu plus de 1 million de kilomètres de la terre.

16 poses de 2sec (sinon c'est un batonnet !) delais de lecture entre les poses: 11sec, registration sur l'asteroide lui même

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