337 Devosa

337 Devosa
Discovery
Discovered by	Auguste Charlois
Discovery date	22 September 1892
Designations
MPC designation	(337) Devosa
Alternative designations	1892 E
Minor planet category	Main belt
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	123.56 yr (45130 d)
Aphelion	2.71030 AU (405.455 Gm)
Perihelion	2.05546 AU (307.492 Gm)
Semi-major axis	2.38288 AU (356.474 Gm)
Eccentricity	0.13741
Orbital period	3.68 yr (1343.5 d)
Average orbital speed	19.3 km/s
Mean anomaly	169.690°
Mean motion	0° 16^m 4.616^s / day
Inclination	7.85443°
Longitude of ascending node	355.479°
Argument of perihelion	98.6063°
Earth MOID	1.08777 AU (162.728 Gm)
Jupiter MOID	2.4727 AU (369.91 Gm)
Jupiter Tisserand parameter	3.512
Physical characteristics
Dimensions	7004591100000000000♠59.11±2.3 km^[1] 63.87 ± 3.14 km^[2]
Mass	(1.08 ± 0.16) × 10¹⁸ kg^[2]
Mean density	7.91 ± 1.65 g/cm³^[2]
Rotation period	4.653 h (0.1939 d)
Geometric albedo	6999161400000000000♠0.1614±0.013
Spectral type	X^[1]
Absolute magnitude (H)	8.74

337 Devosa is a large Main belt asteroid. It is classified as an X-type asteroid.^[1]

It was discovered by Auguste Charlois on 22 September 1892 in Nice.

References

1 2 3 4 "337 Devosa (1892 E)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 11 May 2016.
1 2 3 Carry, B. (December 2012), "Density of asteroids", Planetary and Space Science, 73, pp. 98–118, Bibcode:2012P&SS...73...98C, arXiv:1203.4336 , doi:10.1016/j.pss.2012.03.009. See Table 1.

Minor planets navigator
336 Lacadiera 337 Devosa 338 Budrosa

Designation Groups List Moon Meanings of names
Asteroid	Aten asteroid Asteroid belt Family Jupiter trojan Near-Earth Spectral types
Distant minor planet	Centaur Damocloid Neptune trojan Trans-Neptunian object Detached Kuiper belt Oort cloud Scattered disc

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