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Wpis użytkownika Marchew w Hydepark

Gruba ryba

w Hydepark

8

Lucy odwiedziła Donaldjohanson'a (° ͜ʖ °)

Dla odmiany, ten pojazd został wyniesiony przez NASA za pomocą Atlas V dnia 16.10.2021

W pierwszym komentarza animacja lotu.

Lucy spacecraft snaps 1st-ever closeup views of asteroid Donaldjohanson
https://youtu.be/mNBLyVsY-PA

Komentarze (3)

Gruba ryba4

Animacja lotu Lucy.
https://en.wikipedia.org/wiki/52246_Donaldjohanson#/media/File:Animation_of_Lucy's_trajectory_around_Sun.gif

52246 Donaldjohanson52246 Donaldjohanson (provisional designation 1981 EQ5) is a carbonaceous Erigonian asteroid from the inner regions of the asteroid belt, approximately 8 kilometers (5.0 miles) long and 3.5 kilometers (2.2 miles) at its widest point. It was discovered on 2 March 1981, by American astronomer Schelte Bus at the Siding Spring Observatory in Australia. The C-type asteroid was the 2nd target of the Lucy mission, with the spacecraft flying 960 km (600 mi) from the surface on 20 April 2025, revealing the asteroid to be a contact binary. It was aptly named after American paleoanthropologist Donald Johanson, the discoverer of the "Lucy" hominid fossil. Orbit and classification Donaldjohanson is a member of the Erigone family (406), a large carbonaceous asteroid family of nearly 2,000 known members, which is named after its parent body 163 Erigone...Wikipedia