Discovery | |
---|---|
Discovered by | F. Gonnessiat |
Discovery site | Algiers |
Discovery date | 14 December 1918 |
Designations | |
(915) Cosette | |
1918 b; 1933 FB2 | |
Orbital characteristics [1] | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 97.34 yr (35552 days) |
Aphelion | 2.5394 AU (379.89 Gm) |
Perihelion | 1.9162 AU (286.66 Gm) |
2.2278 AU (333.27 Gm) | |
Eccentricity | 0.13987 |
3.33 yr (1214.6 d) | |
159.63° | |
0° 17m 47.04s / day | |
Inclination | 5.5465° |
9.3442° | |
39.577° | |
Earth MOID | 0.927919 AU (138.8147 Gm) |
Jupiter MOID | 2.8317 AU (423.62 Gm) |
TJupiter | 3.625 |
Physical characteristics | |
4.445 h (0.1852 d) | |
11.5 | |
915 Cosette is an S-type asteroid belonging to the Flora family of Main Belt asteroids. Its rotation period is 4.445 hours .
199 Byblis is a medium-sized main belt asteroid.
Coelestina is a typical main belt asteroid.
343 Ostara is a background asteroid from the inner region of the asteroid belt. It was discovered by German astronomer Max Wolf at the Heidelberg Observatory on 15 November 1892.
Yrsa is a typical Main belt asteroid. It was discovered by Max Wolf on 16 December 1892 in Heidelberg.
361 Bononia is a very large, resonant Hilda asteroid located in the outermost region of the asteroid belt. It is classified as a D-type asteroid and is probably composed of organic rich silicates, carbon and anhydrous silicates. It was discovered by Auguste Charlois on 11 March 1893, in Nice, and assigned the prov. designations A893 EF and 1893 P.
394 Arduina is an asteroid from the central regions of the asteroid belt. It was discovered by A. Borrelly on 19 November 1894 in Marseilles.
Liriope is a large Main belt asteroid. It is classified as a C-type asteroid and is probably composed of carbonaceous material.
Photographica is a typical Main belt asteroid. It is classified as an S-type asteroid.
Nassovia is a minor planet orbiting the Sun. It is a member of the Koronis family of asteroids.
621 Werdandi is a Themistian asteroid.
623 Chimaera is a minor planet, specifically an asteroid orbiting in the asteroid belt.
662 Newtonia is a minor planet, specifically an asteroid orbiting mostly in the asteroid belt.
668 Dora is an asteroid orbiting in the asteroid belt located roughly between the orbits of the planets Mars and Jupiter. The name may have been inspired by the asteroid's provisional designation 1908 DO.
768 Struveana is a minor planet orbiting the Sun. The asteroid was named jointly in honor of Baltic German astronomers Friedrich Georg Wilhelm von Struve, Otto Wilhelm von Struve and Karl Hermann Struve.
851 Zeissia is an S-type asteroid background asteroid from the inner region of the asteroid belt. Its diameter is about 12 km and it has an albedo of 0.2646 . Its rotation period is 9.34 hours.
852 Wladilena is a Phocaea asteroid from the inner region of the asteroid belt. It is named after the Russian Communist leader Vladimir Lenin.
872 Holda is a minor planet orbiting the Sun.
901 Brunsia is an S-type asteroid belonging to the Flora family in the Main Belt. Its rotation period is 3.136 hours.
963 Iduberga is an S-type asteroid from the asteroid belt's background population. Its rotation period is 3.02 hours.
6144 Kondojiro (1994 EQ3) is an asteroid discovered on March 14, 1994 by Kin Endate and Kazuro Watanabe at the Kitami Observatory in eastern Hokkaidō, Japan. It is named after Jiro Kondo, a Japanese Egyptologist and professor of archaeology at Waseda University.