Minor Planets (小惑星)

　　
　

(79152) Abukumagawaが命名される July 8, 2011 Up

(17465) Inawashirokoが命名される Feb. 10, 2010 Up

(11296) Denzenが命名される Dec. 28, 2008 Up

(23504) Hanedaが命名される Jan. 14, 2007 Up

(9964) Hideyonoguchiと命名が訂正される Mar. 21, 2006 Up

(10091) Bandaisanが命名される Dec. 16, 2005 Up

(9964) Hideyonoguchiが命名されるが'Hideonoguchi'と誤って登録された Sept. 16, 2005 Up

(50000) Quaoar より大きな小惑星か February 21, 2004 Up

小惑星2004 DWの軌道要素(by Sato)Feb. 21, 2004 Up

The 1000 km Scale KBOs Feb. 21, 2004 Up


2880年3月16日、大西洋沿岸に大規模な津波が押し寄せる小惑星衝突シナリオ June 1, 2003 Up

The 601st Earth Asteroid Impact June 1, 2003 Up

国立天文台・天文ニュース (620)
初の「内小惑星」 Feb. 25, 2003 Up

小惑星2003 CP20の軌道要素(by Sato)Mar. 1, 2003 Up

小惑星2003 CP20の軌道図(by Sato)Mar. 1, 2003 Up


2002年8月17-18日、地球に接近する小惑星2000 NY40の軌道要素 Aug. 18, 2002 Up


国立天文台・天文ニュース (541)
小惑星1950DA、2880年に地球に接近：衝突確率0.3パーセント Apr. 5, 2002 Up

小惑星(29075)1950DAの画像 Apr. 5, 2002 Up

小惑星(29075)1950DAの軌道要素(by Sato)Apr. 5, 2002 Up


　 　

・Minor Planet (79152) Abukumagawa

　

　　　
[Photo (79152) Abukumagawa]
Minor Planet (79152) Abukumagawa
2001 Oct. 11 UT
Credit & Copyright: Palomar Mountain NEAT, provided via SkyMorph (NASA)
　　　
　　　 　　　
(79152) Abukumagawa = 1993 FX3
Discovered 1993 Mar. 17 by T. Seki at Geisei.

Abukumagawa River originates in Mt. Kashi-Asahidake. It runs south to
north through Fukushima and Miyagi prefectures, winding its way through the
major cities in central Fukushima prefecture, before flowing into the
Pacific Ocean.
(M.P.C. 2011 May 17, M.P.C. 75103)
　　　
　　　 　　　

(17465) Abukumagawa's Orbital elements by H. Sato July 8, 2011 Up


　　　 　　　
(17465) Abukumagawa's 3D Orbit


　 　

・Minor Planet (17465) Inawashiroko

　

　　　
[Photo (17465) Inawashiroko]
Minor Planet (17465) Inawashiroko
1990 Nov. 14 UT
Credit & Copyright: Tsutomu Seki/Geisei Observatory
　　　
　　　 　　　
(17465) Inawashiroko = 1990 VU3
Discovered 1990 Nov. 11 by T. Seki at Geisei.

Inawashiroko, one of the largest lakes in Japan, is located in
Bandai-Asahi National Park. It is known for the clarity of its water,
migrating swans and numerous swimming beaches. The town of Inawashiro
on the north shore is the birthplace of bacteriologist Hideyo Noguchi.
(M.P.C. 2010 Jan. 30, MPC 68447)
　　　
　　　 　　　

(17465) Inawashiroko's Orbital elements by H. Sato February 4, 2010 Up


　　　 　　　
(17465) Inawashiroko's 3D Orbit


　 　

・Minor Planet (11296) Denzen

　

　　　
[Photo (11296) Denzen]
Minor Planet (11296) Denzen
1992 May 28 UT
Credit & Copyright: Tsutomu Seki/Geisei Observatory
　　　
　　　 　　　
(11296) Denzen = 1992 KA
Discovered 1992 May 24 by T. Seki at Geisei.

Aoudou Denzen (1748-1822) was a western-style painter of the Edo period
born in Sukagawa in Oshu (now Sukagawa city, Fukushima prefecture).
He was the first artist in Japan to perfect elaborate western-style copper
plate engraving. The name was suggested by H. Sato.
(M.P.C. 2008 Dec. 12, MPC 64562)
　　　
　　　
須賀川市立博物館の亜欧堂田善コーナー入り口に掲示されている命名証
(撮影　須賀川市立博物館許可)

　　　
　　　

(11296) Denzen's Orbital elements by H. Sato December 15, 2008 Up


　　　 　　　
(11296) Denzen's 3D Orbit


　 　

・Minor Planet (23504) Haneda

　

　　　
[Photo (23504) Haneda]
Minor Planet (23504) Haneda
2002 Aug. 8 UT
Credit & Copyright: Palomar Mountain/NEAT
　　　
　　　 　　　
(23504) Haneda = 1992 EX
Discovered 1992 Mar. 7 by T. Seki at Geisei.

Toshio Haneda (1910-1992) was a comet hunter from Minamisoma city
(formerly Haramachi city), Fukushima prefecture, He discovered comet
D/1978 R1 (Haneda-Campos) on 1978 Sept. 1. He was then the world's
oldest living comet discoverer. The name was suggested by H. Sato.
(M.P.C. 2007 Jan. 6, MPC 58595)
　　　
　　　
　　　

(23504) Hanada's Orbital elements by H. Sato January14, 2007 Up


　　　 　　　
(23504) Haneda's 3D Orbit



　 　

・Minor Planet (10091) Bandaisan

　

　　　
[Photo (10091) Bandaisan]
Minor Planet (10091) Bandaisan
2006 Jan. 11 UT
(C)2006 Shigeo Shimomoto
　　　
　　　　　　
　 (10091) Bandaisan = 1990 VD3
Discovered 1990 Nov. 11 by T. Seki at Geisei.

Mt.Bandaisan is an active volcano and with a height of 1819 meters the
symbolic mountain of Fukusima prefecture. The huge eruption of 1888 July 15
caused serious damage. As if to compensate for it, the mountain blessed the
prefecture with about 300 scenic lakes, including Lake Hibara and
Goshiki-numa Pond.
(M.P.C. 2005 Dec. 15, MPC 55720)
　　　
　　　
　　　

(10091) Bandaisan's Orbital elements by H. Sato Mar. 25, 2006 Up


　　　 　　　
(10091) Bandaisan's 3D Orbit


　 　

・Minor Planet (9964) Hideyonoguchi

　

　　　
[Photo (9964) Hideyonoguchi]
Minor Planet (9964) Hideyonoguchi
1992 Feb. 24 UT
(C)2006 Tsutomu Seki
　　　
　　　　　　
　 (9964) Hideyonoguchi = 1992 CF1
Discovered 1992 Feb. 13 by T. Seki at Geisei.

Hideyo Noguchi (1876-1928), a bacteriologist from Inawasiro, Fukusima
prefecture, made significant achievements at the Rockefeller Institute for
Medical Research. He died of yellow fever in Africa while researching the
disease. Burns he suffered as a child turned him to the study of medicine.
(M.P.C. 2005 Sept. 18, MPC 54825)
　　　
　　　
　　　

(9964) Hideyonoguchi's Orbital elements by H. Sato Mar. 25, 2006 Up


　　　 　　　
(9964) Hideyonoguchi's 3D Orbit


　 　

・Minor Planet (9323) Hirohisasato

　

　　　
[Photo (9323) Hirohisasato]
Minor Planet （9323） Hirohisasato
1989 Feb. 11.761-11.772 UT
(C)2001 Tsutomu Seki
　　　
　　　　　　
　（9323）Hirohisasato = 1989 CV1
Discovered 1989 Feb. 11 by T. Seki at Geisei.

Hirohisa Sato (b. 1951) studies the orbits and brightness of comets for the
Comet Section of the Oriental Astronomical Association. He also has interests
in archeology and history. The name was suggested by S. Harada.
(M.P.C. 2001 May 9, MPC 42670)
　　　
　　　
　　　

(9323) Hirohisasato's Orbital elements by H. Sato June 1, 2003 Up


　　　 　　　
(9323)Hirohisasato's 3D Orbit



　　　
　　　
　　　　

・Minor Planet (9196) Sukagawa

　　　
　
　　　
[Photo (9196) Sukagawa]
Minor Planet （9196） Sukagawa
2001 June 30.697 UT
(C)2001 Tsutomu Seki
　　　 　　　
　（9196）Sukagawa = 1992 WP5
Discovered 1992 Nov. 27 by T. Seki at Geisei.

In the city of Sukagawa, Fukushima prefecture, there exists the best peony garden
in the world. The city also hosts "Taimatsuakashi", one of the three large Japanese
fire festivals. Sukagawa is the hometown of marathon runner Kokichi Tsuburaya and
movie producer Eiji Tsuburaya. The name was suggested by H. Sato.
(M.P.C. 2001 May 9, MPC 42669)
　　　
須賀川市役所の市民サロンに飾ってある写真

　　　

(9196) Sukagawa's Orbital elements by H. Sato June 1, 2003 Up


　　　
小惑星「Sukagawa」誕生（須賀川市のページへ）

(9196) Sukagawa's 3D Orbit


　
　　　
Numbered Minor Plants(登録番号のついた小惑星)

　　　
　　　
Minor Planet Names: Alphabetical List(小惑星名アルファベット順)

　　　 　　　
Indexに戻る