11133 Kumotori

11133 Kumotori
Discovery[1]
Discovered byT. Kobayashi
Discovery siteŌizumi Obs.
Discovery date2 December 1996
Designations
(11133) Kumotori
Named after
Mount Kumotori
(Japanese mountain)[2]
1996 XY
main-belt · (outer)[3]
background[4]
Orbital characteristics[1]
Epoch 23 March 2018 (JD 2458200.5)
Uncertainty parameter 0
Observation arc28.27 yr (10,324 d)
Aphelion2.9313 AU
Perihelion2.6210 AU
2.7762 AU
Eccentricity0.0559
4.63 yr (1,690 d)
54.098°
0° 12m 47.16s / day
Inclination10.689°
83.096°
158.34°
Physical characteristics
8.96 km (calculated)[3]
4.634±0.0005 h[5]
0.057 (assumed)[3]
L[6] · C (assumed)[3]
13.517±0.003 (R)[5]
13.6[1] · 13.97[3]
14.10±0.46[6]

11133 Kumotori (provisional designation 1996 XY) is a background asteroid from the central regions of the asteroid belt, approximately 9 kilometers (6 miles) in diameter. It was discovered on 2 December 1996, by Japanese amateur astronomer Takao Kobayashi at his Ōizumi Observatory. The asteroid was named after Mount Kumotori near Tokyo.[2] It has a rotation period of 4.6 hours.[3]

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  2. ^ a b Cite error: The named reference MPC-object was invoked but never defined (see the help page).
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  5. ^ a b Cite error: The named reference Waszczak-2015 was invoked but never defined (see the help page).
  6. ^ a b Cite error: The named reference Veres-2015 was invoked but never defined (see the help page).