930 Westphalia

930 Westphalia
Discovery
Discovered by	W. Baade
Discovery site	Bergedorf
Discovery date	10 March 1920
Designations
MPC designation	(930) Westphalia
Alternative designations	1920 GS
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	96.06 yr (35086 days)
Aphelion	2.7800 AU (415.88 Gm)
Perihelion	2.0831 AU (311.63 Gm)
Semi-major axis	2.4315 AU (363.75 Gm)
Eccentricity	0.14331
Orbital period	3.79 yr (1384.9 d)
Mean anomaly	28.034°
Mean motion	0° 15^m 35.82^s / day
Inclination	15.335°
Longitude of ascending node	340.995°
Argument of perihelion	330.317°
Physical characteristics
Mean radius	7001182399999999999♠18.24±0.7 km
Rotation period	100.66 h (4.194 d)
Geometric albedo	6998366000000000000♠0.0366±0.003
Absolute magnitude (H)	11.2

930 Westphalia is a minor planet orbiting the Sun.

References

↑ "930 Westphalia (1920 GS)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 2 May 2016.

External links

930 Westphalia at AstDyS-2, Asteroids—Dynamic Site
- Ephemeris · Observation prediction · Orbital info · Proper elements · Observational info
930 Westphalia at the JPL Small-Body Database
- Close approach · Discovery · Ephemeris · Orbit diagram · Orbital elements · Physical parameters

Small Solar System bodies

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

Other

Meteoroids

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