• Thumbnail for 25143 Itokawa
    25143 Itokawa (provisional designation 1998 SF36) is a sub-kilometer near-Earth object of the Apollo group and a potentially hazardous asteroid. It was...
    44 KB (3,053 words) - 12:30, 26 June 2024
  • Thumbnail for Hideo Itokawa
    near-Earth asteroid 25143 Itokawa was named in honor of Itokawa, and is notable as the target of the Hayabusa mission. Born in Tokyo, Itokawa skipped grades...
    5 KB (396 words) - 12:57, 9 May 2024
  • 1974), Japanese speed skater 25143 Itokawa, an asteroid named after Hideo Itokawa This page lists people with the surname Itokawa. If an internal link intending...
    608 bytes (105 words) - 13:41, 6 November 2019
  • Thumbnail for Hayabusa
    return a sample of material from a small near-Earth asteroid named 25143 Itokawa to Earth for further analysis. Hayabusa, formerly known as MUSES-C for...
    66 KB (6,631 words) - 20:31, 6 April 2024
  • target of the Hayabusa 2 mission, is expected to be hydrated where (25143) Itokawa was not. Hayabusa 1's NIRS (Near-Infrared Spectrometer) design was then...
    76 KB (8,996 words) - 02:13, 3 January 2024
  • Thumbnail for Planetary nomenclature
    Planetary nomenclature, like terrestrial nomenclature, is a system of uniquely identifying features on the surface of a planet or natural satellite so...
    42 KB (1,995 words) - 21:37, 20 June 2024
  • Thumbnail for OSIRIS-REx
    asteroid returns include the Japanese probes Hayabusa, which visited 25143 Itokawa in 2010; and Hayabusa2, which visited 162173 Ryugu in June 2018. Overall...
    98 KB (9,209 words) - 13:38, 30 June 2024
  • Thumbnail for Planetary surface
    Landers have explored several smaller bodies including 433 Eros (2001), 25143 Itokawa (2005), Tempel 1 (2005), 67P/Churyumov–Gerasimenko (2014), 162173 Ryugu...
    44 KB (3,995 words) - 00:35, 9 July 2024
  • rover was deployed from Hayabusa orbiter with aim to land on asteroid 25143 Itokawa. However, the landing failed as MINERVA missed the asteroid and ended...
    17 KB (1,953 words) - 23:06, 29 July 2023
  • Thumbnail for Mean radius
    the asteroids (1) Ceres, (4) Vesta, (433) Eros, (2867) Steins, and (25143) Itokawa" (PDF). Astronomy & Astrophysics. 565 (A79): 3. Bibcode:2014A&A...565A...
    5 KB (678 words) - 23:20, 3 July 2024
  • Thumbnail for Minor planet
    V; KAPRAN, B (2009). "Clast fabric and mass wasting on minor planet 25143-Itokawa: correlation with talus and other periglacial features on Earth". Sedimentary...
    36 KB (4,218 words) - 16:35, 12 June 2024
  • Thumbnail for Contact binary (small Solar System body)
    elongated 624 Hektor and the bilobated 216 Kleopatra and 4769 Castalia. 25143 Itokawa, which was photographed by the Hayabusa probe, also appears to be a...
    34 KB (3,191 words) - 10:18, 16 June 2024
  • Thumbnail for Sample-return mission
    by robotic and crewed missions; the comet Wild 2 and the asteroids 25143 Itokawa, 162173 Ryugu, and 101955 Bennu have been visited by robotic spacecraft...
    52 KB (4,826 words) - 14:40, 16 July 2024
  • Thumbnail for Rubble pile
    body. However, the first unambiguous rubble pile to be photographed is 25143 Itokawa, which has no obvious impact craters and is thus almost certainly a...
    12 KB (1,177 words) - 06:53, 1 April 2024
  • Thumbnail for Olivine
    the Moon and Mars, falling into infant stars, as well as on asteroid 25143 Itokawa. Such meteorites include chondrites, collections of debris from the...
    31 KB (3,176 words) - 03:33, 25 June 2024
  • Thumbnail for Origin of water on Earth
    surface of a single grain from particles retrieved from the asteroid 25143 Itokawa by the Japanese space probe Hayabusa. Comets are kilometer-sized bodies...
    38 KB (4,669 words) - 23:41, 15 July 2024
  • Thumbnail for Asteroid
    From September to November 2005, the Japanese Hayabusa probe studied 25143 Itokawa in detail and returned samples of its surface to Earth on 13 June 2010...
    149 KB (15,544 words) - 19:25, 7 June 2024
  • Thumbnail for List of Earth-crossing asteroids
    2000 PN9 17 (24443) 2000 OG 18 (24445) 2000 PM8 † 19 24761 Ahau 20 25143 Itokawa 21 (25330) 1999 KV4 22 (26379) 1999 HZ1 23 (26663) 2000 XK47 24 (27002)...
    12 KB (1,450 words) - 13:30, 29 May 2024
  • 1). USA (NASA) Deep Impact 19 November 2005 First asteroid ascent (25143 Itokawa). First interplanetary escape without separating and discarding the...
    80 KB (2,566 words) - 20:47, 11 July 2024
  • Thumbnail for M-V
    but failed. ISAS recovered from this setback and launched Hayabusa to 25143 Itokawa in 2003. The following M-V launch was the scientific Astro-E2 satellite...
    14 KB (865 words) - 16:41, 6 April 2024
  • Thumbnail for 4 Vesta
    samples returned from the Moon, the comet Wild 2, and the asteroids 25143 Itokawa, 162173 Ryugu, and 101955 Bennu. In 1981, a proposal for an asteroid...
    99 KB (8,788 words) - 17:12, 16 July 2024
  • Thumbnail for YORP effect
    confirmation of this phenomenon. 101955 Bennu – Carbonaceous asteroid 25143 Itokawa—Smallest asteroid to be visited by a spacecraft 54509 YORP – Earth co-orbital...
    16 KB (1,867 words) - 12:56, 12 June 2024
  • Thumbnail for Lander (spacecraft)
    of landing. Japanese Hayabusa probe made several attempts to land on 25143 Itokawa in 2005 with mixed success, including a failed attempt to deploy a rover...
    31 KB (3,415 words) - 15:31, 25 June 2024
  • Thumbnail for List of Solar System probes
    2002 distant flyby success went on to visit comet 81P/Wild 1999-003A 25143 Itokawa Hayabusa ISAS 2005–07 sample return success 2005: landed and collected...
    147 KB (2,937 words) - 16:41, 9 June 2024
  • Thumbnail for Kamisunagawa, Hokkaido
    its microgravity test facility, becomes the namesake of a crater on 25143 Itokawa, an asteroid visited by Japanese uncrewed spacecraft Hayabusa. Kamisunagawa's...
    5 KB (177 words) - 05:15, 8 June 2024
  • Thumbnail for Granular convection
    in low density, or rubble pile asteroids, for example the asteroid 25143 Itokawa and 101955 Bennu. In geology, the effect is common in formerly glaciated...
    15 KB (1,813 words) - 19:23, 6 June 2024
  • Thumbnail for Ion thruster
    space probe was launched in 2003 and rendezvoused with the asteroid 25143 Itokawa. It was powered by four xenon ion engines, which used microwave electron...
    85 KB (8,751 words) - 10:35, 14 July 2024
  • Thumbnail for List of spaceflight records
    2005 Comet Tempel 1 Deep Impact First comet impact. USA 4 July 2005 25143 Itokawa Hayabusa First asteroid ascent. First interplanetary escape without...
    105 KB (4,582 words) - 20:02, 2 July 2024
  • Thumbnail for Apollo asteroid
    (52760) 1998 ML14 1998 LINEAR List (35396) 1997 XF11 1997 Spacewatch List 25143 Itokawa 1998 LINEAR List (136617) 1994 CC 1994 Spacewatch List (175706) 1996...
    13 KB (320 words) - 04:05, 5 July 2024
  • particles in aerogel using X-ray techniques Samples returned from asteroid 25143 Itokawa by the Hayabusa mission Visualizing with blue and green or blue filters...
    29 KB (2,945 words) - 19:29, 18 May 2024