1111 Reinmuthia

1111 Reinmuthia^[1]

A three-dimensional model of 1111 Reinmuthia based on its light curve.
Discovery
Discovered by	Reinmuth, K. at Heidelberg (024)
Discovery date	11 February 1927
Orbital characteristics[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	89.18 yr (32573 days)
Aphelion	3.2932844 AU (492.66833 Gm)
Perihelion	2.6910537 AU (402.57590 Gm)
Semi-major axis	2.9921690 AU (447.62211 Gm)
Eccentricity	0.100634
Orbital period	5.18 yr (1890.5 d)
Mean anomaly	252.8398°
Mean motion	0° 11^m 25.531^s / day
Inclination	3.891885°
Longitude of ascending node	132.44123°
Argument of perihelion	236.27871°
Earth MOID	1.6912 AU (253.00 Gm)
Jupiter MOID	2.15846 AU (322.901 Gm)
Jupiter Tisserand parameter	3.244
Physical characteristics
Rotation period	4.02 h (0.168 d)
Absolute magnitude (H)	10.67

1111 Reinmuthia is a main belt asteroid orbiting the Sun. It was discovered by Karl Wilhelm Reinmuth on February 11, 1927, at Heidelberg, Germany. Its provisional designation was 1927 CO. It was named in honor of its discoverer, who at that time had discovered more than 380 now numbered minor planets.^[2]

References

1. "1111 Reinmuthia (1927 CO)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 2 May 2016.
2. Schmadel, Lutz D. (2003). Dictionary of Minor Planet Names. Springer. ISBN 3-540-00238-3.

External links

• 1111 Reinmuthia at the JPL Small-Body Database

• Discovery · Orbit diagram · Orbital elements · Physical parameters