10370 Hylonome

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10370 Hylonome

Discovery A
Discoverer	D. Jewitt, J. X. Luu
Discovery date	February 27, 1995
Alternate designations B	1995 DW2
Category	Centaur
Orbital elements C
Epoch March 3, 2006 (JD )
Eccentricity (e)	0.25
Semi-major axis (a)	25.2 AU
Perihelion (q)	18.889 AU
Aphelion (Q)	31.512 AU
Orbital period (P)	46190.2 days (~126.4 years)
Mean orbital speed	?
Inclination (i)	4.1°
Longitude of the ascending node (Ω)	178.1°
Argument of perihelion (ω)	6.8°
Mean anomaly (M)	30.4°
Physical characteristics D
Dimensions	?
Mass	?
Density	?
Surface gravity	?
Escape velocity	?
Rotation period	?
Spectral class	?
Absolute magnitude	?
Albedo (geometric)	?
Mean surface temperature	?
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10370 Hylonome is an asteroid orbiting in the outer solar system. It is a centaur, with an orbit that crosses the orbits of Neptune and Uranus. It was discovered on February 27, 1995.

[edit] See also

• Centaur (planetoid)
• Minor planet
• Solar system

[edit] External links

• List of Centaurs and SDOs.
• AstDys orbital elements.

v • d • e  Small Solar System bodies
Vulcanoids | Near-Earth asteroids | Main belt | Jupiter Trojans | Centaurs | Damocloids | Comets | Trans-Neptunians (Kuiper belt · Scattered disc · Oort cloud)
For other objects and regions, see: asteroid groups and families, binary asteroids, asteroid moons and the Solar system For a complete listing, see: List of asteroids. See also Pronunciation of asteroid names and Meanings of asteroid names.

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See also astronomical objects and the solar system's list of objects, sorted by radius or mass.