Image Alt: | Asteroid 67 Asia moving against background of distant stars 2022 |
Minorplanet: | yes |
Background: |
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67 Asia | |
Discovered: | April 17, 1861 |
Mpc Name: | (67) Asia |
Pronounced: | [1] |
Epoch: | December 31, 2006 (JD 2454100.5) |
Semimajor: | 2.421abbr=onNaNabbr=on |
Perihelion: | 1.973abbr=onNaNabbr=on |
Time Periastron: | 2023-Dec-10 |
Aphelion: | 2.869abbr=onNaNabbr=on |
Eccentricity: | 0.185 |
Period: | 1376.048days |
Inclination: | 6.027° |
Asc Node: | 202.722° |
Arg Peri: | 106.301° |
Mean Anomaly: | 182.178° |
P Mean Motion: | 0.26133 |
Dimensions: | 60.99 ± 2.41 km |
Density: | 8.66 ± 1.32 g/cm3 |
Rotation: | 15.89 hours |
Abs Magnitude: | 8.28 |
Albedo: | 0.255 [2] |
67 Asia is a large main belt asteroid. It was discovered by English astronomer N. R. Pogson on April 17, 1861, from the Madras Observatory. Pogson chose the name to refer both to Asia, a Titaness in Greek mythology, and to the continent of Asia, because the asteroid was the first to be discovered from that continent.
This object is orbiting the Sun with a period of 1376.048days, a semimajor axis of, and an eccentricity of 0.185. It has a 2:1 commensurability with Mars, having an orbital period double that of the planet. The orbital plane lies at an inclination of 6.0° to the plane of the ecliptic. This is a stony S-type asteroid with a cross-sectional size of 61 km, Photometry from the Oakley Observatory during 2006 produced a lightcurve that indicated a sidereal rotation period of with an amplitude of in magnitude.