Discovery [1] | |
---|---|
Discovered by | E. Bowell |
Discovery site | Anderson Mesa Stn. |
Discovery date | 20 December 1981 |
Designations | |
(3353) Jarvis | |
Named after | Gregory Jarvis (Challenger crew member) [2] |
1981 YC | |
main-belt ·(inner) [1] · Hungaria [3] [4] | |
Orbital characteristics [1] | |
Epoch 4 September 2017 (JD 2458000.5) | |
Uncertainty parameter 0 | |
Observation arc | 36.76 yr (13,427 days) |
Aphelion | 2.0208 AU |
Perihelion | 1.7050 AU |
1.8629 AU | |
Eccentricity | 0.0848 |
2.54 yr (929 days) | |
158.84° | |
0° 23m 15.36s / day | |
Inclination | 21.809° |
245.60° | |
34.803° | |
Physical characteristics | |
Dimensions | 9.70 km (derived) [4] 9.72±0.5 km [5] 10.062±0.030 km [6] 10.07±1.07 km [7] 10.528±0.044 km [8] 11.01±2.52 km [9] 12.49±0.29 km [10] |
40.8±0.1 h (dated) [11] 202.0±0.5 h [12] [lower-alpha 1] | |
0.030±0.005 [6] 0.046±0.003 [10] 0.0487±0.0028 [8] 0.05±0.01 [9] 0.06±0.01 [7] 0.0622 (derived) [4] 0.0744±0.007 [5] | |
C ·ES [4] [lower-alpha 1] | |
12.91±0.51 [13] ·13.5 [5] [8] [10] ·13.60 [9] ·13.7 [1] [4] ·13.75 [7] | |
3353 Jarvis, or by its provisional designation, 1981 YC, is a carbonaceous Hungaria asteroid, slow rotator and suspected tumbler from the inner regions of the asteroid belt, approximately 10 kilometers in diameter.
It was discovered on 20 December 1981, by American astronomer Edward Bowell at Lowell's Anderson Mesa Station near Flagstaff, Arizona, and named after Gregory Jarvis, who died in the Space Shuttle Challenger disaster. [2] [3]
Jarvis is a member of the Hungaria family, which form the innermost dense concentration of asteroids in the Solar System. It orbits the Sun at a distance of 1.7–2.0 AU once every 2 years and 6 months (929 days). Its orbit has an eccentricity of 0.08 and an inclination of 22° with respect to the ecliptic. [1] A first precovery was taken at the Siding Spring Observatory in 1980, extending the body's observation arc by more than one year prior to its official discovery at Anderson Mesa. [3]
In July 2007, a rotational lightcurve of Jarvis was obtained from photometric observations by astronomer Brian Warner at his Palmer Divide Station, Colorado, in collaboration with Robert Stephens, Alan Harris and Petr Pravec. The re-examined lightcurve analysis gave a rotation period of 202 hours with a brightness amplitude of 0.50 in magnitude, superseding the original period solution of 40.8 hours ( U=2+/2 ). [12] [lower-alpha 1]
Due to an improved long-term calibration of the obtained photometric data points, a much longer period of 202 hours has been derived for Jarvis, which is now among the Top 300 slowest rotators known to exist, as most minor planets have spin rates between 2.2 and 24 hours only. [12]
The observations also suggest that Jarvis might be a tumbling asteroid in a non-principal axis rotation, which are typically slow rotators ( T0 ). [4]
According to the surveys carried out by the Infrared Astronomical Satellite IRAS, the Japanese Akari satellite, and NASA's Wide-field Infrared Survey Explorer with its subsequent NEOWISE mission, Jarvis measures between 9.72 and 12.49 kilometers in diameter, and its surface has an albedo between 0.030 and 0.074. [5] [6] [7] [8] [9] [10] The Collaborative Asteroid Lightcurve Link derives an albedo of 0.0622 and a diameter of 9.70 kilometers based on an absolute magnitude of 13.7. [4]
While most members of the Hungaria family are E-type asteroids with extremely bright surfaces and albedos in the order of 0.30, Jarvis has an unusually low albedo, typically seen for carbonaceous asteroids.
This minor planet was named in memory of Gregory Jarvis (1944–1986), American astronaut and payload specialist, who died in the Space Shuttle Challenger disaster on 28 January 1986. [2] The asteroids 3350 Scobee, 3351 Smith, 3352 McAuliffe, 3354 McNair, 3355 Onizuka, and 3356 Resnik commemorate the other crew members. The approved naming citation was published by the Minor Planet Center on 26 March 1986 ( M.P.C. 10550). [14]
4349 Tibúrcio, provisional designation 1989 LX, is a dark asteroid from the central region of the asteroid belt, approximately 29 kilometers in diameter. It was discovered on 5 June 1989, by German astronomer Werner Landgraf at ESO's La Silla Observatory in northern Chile.
1743 Schmidt, provisional designation 4109 P-L, is a dark background asteroid from the inner regions of the asteroid belt, approximately 19 kilometers in diameter. It was discovered during the Palomar–Leiden survey on 24 September 1960, by astronomers Ingrid and Cornelis van Houten at Leiden, on photographic plates taken by Tom Gehrels at Palomar Observatory in California. The C-type asteroid has a rotation period of 17.5 hours. It was named for the optician Bernhard Schmidt.
997 Priska, provisional designation 1923 NR, is a carbonaceous Adeonian asteroid from the central regions of the asteroid belt, approximately 19 kilometers in diameter. It was discovered on 12 July 1923, by astronomer Karl Reinmuth at the Heidelberg-Königstuhl State Observatory in southwest Germany. The asteroid's name is a common German female name, unrelated to the discoverer's contemporaries.
2023 Asaph, provisional designation 1952 SA, is a dark asteroid from the outer regions of the asteroid belt, approximately 21 kilometers in diameter. It was discovered on 16 September 1952, by astronomers of the Indiana Asteroid Program at Goethe Link Observatory in Indiana, United States.
Pawlowia, provisional designation 1923 OX, is a background asteroid from the central regions of the asteroid belt, approximately 20 kilometers in diameter. It was discovered on 5 October 1923, by Soviet astronomer Vladimir Albitsky at the Simeiz Observatory on the Crimean peninsula. The asteroid was named after Russian physiologist and Nobelist Ivan Pavlov.
La Paz, provisional designation 1923 PD, is a carbonaceous asteroid from the outer region of the asteroid belt, approximately 40 kilometers in diameter. It was discovered on 31 October 1923, by German astronomer Max Wolf at the Heidelberg-Königstuhl State Observatory and named after the city La Paz in Bolivia.
1073 Gellivara, provisional designation 1923 OW, is a dark Themistian asteroid, approximately 27 kilometers in diameter, located in the outer regions of the asteroid belt. It was discovered by Austrian astronomer Johann Palisa at the Vienna Observatory on 14 September 1923, and later named after the Swedish town of Gällivare.
1092 Lilium, provisional designation 1924 PN, is a dark, carbonaceous background asteroid from the outer regions of the asteroid belt, approximately 44 kilometers in diameter. It was discovered on 12 January 1924, by German astronomer Karl Reinmuth at the Heidelberg Observatory in southwest Germany. The asteroid was named after the flower Lilium.
1159 Granada, provisional designation 1929 RD, is a dark background asteroid and relatively slow rotator from the inner regions of the asteroid belt, approximately 30 kilometers in diameter. It was discovered on 2 September 1929, by astronomer Karl Reinmuth at the Heidelberg Observatory in southwest Germany. The asteroid was named for the Spanish city and province of Granada.
6349 Acapulco, provisional designation 1995 CN1, is a dark Adeonian asteroid from the middle region of the asteroid belt, approximately 22 kilometers in diameter.
1555 Dejan, provisional designation 1941 SA, is an asteroid from the background population of the central regions of the asteroid belt, approximately 22 kilometers in diameter. It was discovered on 15 September 1941, by Belgian astronomer Fernand Rigaux at the Royal Observatory of Belgium in Uccle. The asteroid was named after Dejan Đurković, son of Serbian astronomer Petar Đurković.
3893 DeLaeter, provisional designation 1980 FG12, is an asteroid from the inner regions of the asteroid belt, approximately 12 kilometers in diameter. It was discovered on 20 March 1980, by British astronomer Michael Candy at the Perth Observatory in Bickley, Australia. The asteroid was named after Australian scientist John Robert de Laeter.
2012 Guo Shou-Jing, provisional designation 1964 TE2, is a carbonaceous asteroid and Florian interloper from the inner regions of the asteroid belt, approximately 13 kilometers in diameter. It was discovered on 9 October 1964, by astronomers at the Purple Mountain Observatory in Nanking, China. The asteroid was named after Chinese astronomer Guo Shoujing.
4944 Kozlovskij, provisional designation 1987 RP3, is a carbonaceous Witt asteroid from the central regions of the asteroid belt, approximately 10 kilometers (6 miles) in diameter. It was discovered on 2 September 1987, by Soviet astronomer Lyudmila Chernykh at the Crimean Astrophysical Observatory in Nauchnij, on the Crimean Peninsula. The asteroid was named for Russian opera singer Ivan Kozlovsky.
2173 Maresjev, provisional designation 1974 QG1, is a dark background asteroid from the outer regions of the asteroid belt, approximately 28 kilometers (17 miles) in diameter. It was discovered on 22 August 1974, by Soviet–Ukrainian astronomer Lyudmila Zhuravleva at the Crimean Astrophysical Observatory in Nauchnij, on the Crimean peninsula. It was named for Soviet war veteran Alexey Maresyev. The assumed C-type asteroid has a tentative rotation period of 11.6 hours.
1303 Luthera, provisional designation 1928 FP, is a dark asteroid and the parent body of the Luthera family, located in the outermost regions of the asteroid belt. It measures approximately 90 kilometers in diameter. The asteroid was discovered on 16 March 1928, by astronomer Friedrich Schwassmann at the Bergedorf Observatory in Hamburg, Germany, and later named after German astronomer Robert Luther.
2043 Ortutay, provisional designation 1936 TH, is a dark asteroid from the outer regions of the asteroid belt, approximately 45 kilometers in diameter. The asteroid was discovered by Hungarian astronomer György Kulin at the Konkoly Observatory, Budapest, on 12 November 1936. It was named after Hungarian ethnographer Gyula Ortutay.
1436 Salonta, provisional designation 1936 YA, is a dark background asteroid from the outer regions of the asteroid belt, approximately 60 kilometers in diameter. Discovered by György Kulin at the Konkoly Observatory in 1936, the asteroid was later named for the Romanian city of Salonta, the birthplace of the discoverer.
1323 Tugela, provisional designation 1934 LD, is a dark background asteroid from the outer regions of the asteroid belt, approximately 60 kilometers in diameter. It was discovered on 19 May 1934, by South African astronomer Cyril Jackson at the Union Observatory in Johannesburg. The asteroid was named for the Tugela River in western South Africa.
7526 Ohtsuka, provisional designation 1993 AA, is a stony asteroid from the inner regions of the asteroid belt, approximately 7 kilometers in diameter. It was discovered by Japanese astronomer Takeshi Urata at Nihondaira Observatory Oohira Station, Japan, on 2 January 1993. The asteroid was named after Japanese astronomer Katsuhito Ohtsuka.
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: CS1 maint: multiple names: authors list (link)