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 .
237 Coelestina is a typical main belt asteroid.
312 Pierretta is a 46 km main-belt asteroid discovered on 28 Aug 1891 by Auguste Charlois at Nice.
338 Budrosa is a large Main belt asteroid. It is classified as an M-type asteroid. It was discovered by Auguste Charlois on 25 September 1892 in Nice.
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.
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.
422 Berolina is a typical Main belt asteroid.
443 Photographica is a typical Main belt asteroid. It is classified as an S-type asteroid.
446 Aeternitas is a main belt asteroid. It was discovered by Max Wolf and A. Schwassmann on 27 October 1899 in Heidelberg. It is classified as an A-type asteroid. The asteroid is roughly 45 km in diameter and has a high albedo.
509 Iolanda is a minor planet orbiting the Sun.
534 Nassovia is a minor planet orbiting the Sun. It is a member of the Koronis family of asteroids.
576 Emanuela is an asteroid orbiting the Sun.
621 Werdandi is a Themistian asteroid.
625 Xenia is a minor planet orbiting the Sun. It was discovered by August Kopff in Heidelberg, Germany, on 11 February 1907. The name may have been inspired by the asteroid's provisional designation 1907 XN.
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.