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physical object > natural object > celestial body > asteroid > Trojan asteroid > Achilles |
Achilles | ||||
subject | fact |
Achilles | has inclination i = 10°.3 | |
has eccentricity e = 0.15 | ||
is a part of Trojan asteroid | ||
has asteroid number 588 | ||
has discovery date 1906 | ||
has semi-major axis a = 5.2 AU | ||
has orbital period P = 11.98 yr | ||
has definition Trojan asteroid (60°) ahead of Jupiter. It was the first Trojan to be discovered. | ||
is an instance of Trojan asteroid | ||
Trojan asteroid | is a part of asteroid belt | |
see also Lagrangian point | ||
asteroid | is a part of our solar system | |
has synonym minor planet | ||
has synonym planetoid | ||
celestial body | has spectra | |
physical object | has location or center of gravity | |
has angular momentum | ||
has mass | ||
has velocity | ||
has momentum | ||
has temperature | ||
has volume | ||
has extent | ||
has material |
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