923 Herluga

923 Herluga
Discovery
Discovered by	K. Reinmuth
Discovery site	Heidelberg
Discovery date	30 September 1919
Designations
MPC designation	(923) Herluga
Alternative designations	1919 GB
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	96.55 yr (35265 days)
Aphelion	3.1288 AU (468.06 Gm)
Perihelion	2.0998 AU (314.13 Gm)
Semi-major axis	2.6143 AU (391.09 Gm)
Eccentricity	0.19680
Orbital period	4.23 yr (1544.0 d)
Mean anomaly	302.03°
Mean motion	0° 13^m 59.376^s / day
Inclination	14.477°
Longitude of ascending node	197.618°
Argument of perihelion	201.180°
Physical characteristics
Mean radius	7001162350000000000♠16.235±0.4 km
Rotation period	19.746 h (0.8228 d)
Geometric albedo	6998421000000000000♠0.0421±0.002
Absolute magnitude (H)	11.50

923 Herluga is a minor planet orbiting the Sun.

References

↑ "923 Herluga (1919 GB)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 2 May 2016.

External links

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