974 Lioba

974 Lioba
Discovery
Discovered by	K. Reinmuth
Discovery site	Heidelberg
Discovery date	18 March 1922
Designations
MPC designation	(974) Lioba
Alternative designations	1922 LS
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	110.02 yr (40185 days)
Aphelion	2.8156 AU (421.21 Gm)
Perihelion	2.2504 AU (336.66 Gm)
Semi-major axis	2.5330 AU (378.93 Gm)
Eccentricity	0.11157
Orbital period	4.03 yr (1472.5 d)
Mean anomaly	265.51°
Mean motion	0° 14^m 40.128^s / day
Inclination	5.4570°
Longitude of ascending node	86.682°
Argument of perihelion	302.415°
Physical characteristics
Mean radius	7000919500000000000♠9.195±1.3 km
Rotation period	38.7 h (1.61 d)
Geometric albedo	6999396500000000000♠0.3965±0.138
Absolute magnitude (H)	10.30

974 Lioba is a minor planet orbiting the Sun.

References

↑ "974 Lioba (1922 LS)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 2 May 2016.

External links

974 Lioba at AstDyS-2, Asteroids—Dynamic Site
- Ephemeris · Observation prediction · Orbital info · Proper elements · Observational info
974 Lioba 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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