Discovery | |
---|---|
Discovered by | Auguste Charlois |
Discovery date | 31 December 1896 |
Designations | |
(424) Gratia | |
Pronunciation | /ˈɡreɪʃ(i)ə/ [1] |
Named after | The Charites |
1896 DF | |
Main belt | |
Orbital characteristics [2] | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 117.66 yr (42975 d) |
Aphelion | 3.07379 AU (459.832 Gm) |
Perihelion | 2.47464 AU (370.201 Gm) |
2.77421 AU (415.016 Gm) | |
Eccentricity | 0.10798 |
4.62 yr (1687.8 d) | |
350.256° | |
0° 12m 47.887s / day | |
Inclination | 8.20911° |
99.2454° | |
331.822° | |
Physical characteristics | |
Dimensions | 102.565±0.644 km |
19.47 h (0.811 d) | |
0.0279±0.001 | |
9.5 | |
424 Gratia is a large Main belt asteroid.
It was discovered by Auguste Charlois on 31 December 1896 in Nice. It was named after the Gratiae from Greek mythology.
141 Lumen is a carbonaceous asteroid from the intermediate asteroid belt, approximately 130 kilometers in diameter. It is an identified Eunomian interloper.
214 Aschera is a Main belt asteroid. It was discovered by Austrian astronomer Johann Palisa on February 29, 1880, in Pola and was named after the Sidonian goddess Asherah. This minor planet is orbiting the Sun at a distance of 2.61 AU with a low eccentricity of 0.032 and an orbital period of 4.22 yr. The orbital plane is inclined at an angle of 3.44° to the plane of the ecliptic.
328 Gudrun is a large main-belt asteroid. It was discovered by German astronomer Max Wolf on March 18, 1892, in Heidelberg. This minor planet is orbiting the Sun at a distance of 3.11 AU with a period of 5.486 yr and an orbital eccentricity of 0.106. The orbital plane is inclined at an angle of 16.1° to the plane of the ecliptic.
342 Endymion is a large Main belt asteroid. It was discovered by Max Wolf on 17 October 1892 in Heidelberg. It was the first asteroid to receive the name of a male god.
356 Liguria is a very large main-belt asteroid that was discovered by Auguste Charlois on January 21, 1893, in Nice. It is one of seven of Charlois's discoveries that was expressly named by the Astromomisches Rechen-Institut, and was named for the Italian region.
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.
363 Padua is a main belt asteroid that was discovered by Auguste Charlois on 17 March 1893 in Nice. It was named after the city of Padua, near Venice, Italy.
409 Aspasia is a large main-belt asteroid that was discovered by French astronomer Auguste Charlois on 9 December 1895 in Nice. It is classified as a CX-type asteroid.
414 Liriope is a large Main belt asteroid. It is classified as a C-type asteroid and is probably composed of carbonaceous material.
416 Vaticana is a large main belt asteroid.
417 Suevia is a typical Main belt asteroid. It is classified as a K-type/S-type asteroid.
425 Cornelia is a large Main belt asteroid. It was discovered by Auguste Charlois on 28 December 1896 in Nice. It is named after Cornelia Africana.
477 Italia is a main-belt asteroid that was discovered on 23 August 1901 by Italian astronomer Luigi Carnera at Heidelberg.
496 Gryphia is an S-type asteroid belonging to the Flora family in the Main Belt. Its diameter is about 15 km and it has an albedo of 0.168.
709 Fringilla is a minor planet orbiting the Sun.
713 Luscinia is a large, main belt asteroid orbiting the Sun. It is a member of the Cybele asteroid group.
714 Ulula is a main belt asteroid. It is orbiting the Sun near the 3:1 Kirkwood Gap with a period of 4.04 years and an eccentricity of 0.057. It was discovered by German astronomer J. Helffrich on 18 May 1911 from the Heidelberg Observatory and was named after an order of owls. The asteroid has a mean radius of 20 km and is spinning with a rotation period of seven hours. Its pole of rotation lies just 4–14° away from the plane of the ecliptic. The surface spectrum shows a pyroxene chemistry and is consistent with mesosiderites/HED meteorites.
6239 Minos is a bright sub-kilometer near-Earth object, classified as a potentially hazardous asteroid of the Apollo group. It was discovered on 31 August 1989, by American astronomer couple Carolyn and Eugene Shoemaker at the Palomar Observatory in California. The asteroid has a rotation period of 3.6 hours and measures approximately 0.5 kilometers in diameter. It makes frequent close approaches to Mars, Earth, and Venus.
1196 Sheba, provisional designation 1931 KE, is a metallic asteroid from the middle region of the asteroid belt, approximately 25 kilometers in diameter. It was discovered on 21 May 1931 by astronomer Cyril Jackson at Johannesburg Observatory, South Africa.
4544 Xanthus, provisional designation 1989 FB, is an asteroid, classified as near-Earth object of the Apollo group, approximately 1.3 kilometers in diameter. It was discovered on 31 March 1989, by astronomers Henry Holt and Norman Thomas at the Palomar Observatory in California.