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11152 Oomine (1997 YH5)
Classification: Mars-crossing Asteroid          SPK-ID: 2011152
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2401126952005611 6.7172e-08  
a 2.188301593726411 9.5087e-09 AU
q 1.662862600145079 1.4414e-07 AU
i 3.585417553145606 5.4401e-06 deg
node 323.3389698505632 9.96e-05 deg
peri 61.06302323984863 0.00010047 deg
M 138.9416559375653 1.2498e-05 deg
tp 2456544.159344745677
(2013-Sep-08.65934475)
4.0724e-05 JED
period 1182.385763167947
3.24
7.7067e-06
2.11e-08
d
yr
n .3044691599089097 1.9845e-09 deg/d
Q 2.713740587307743 1.1792e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      869  
   data-arc span      14425 days (39.49 yr)  
   first obs. used      1974-09-20  
   last obs. used      2014-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53238  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 13:46:45  

Additional Information
 Earth MOID = .669898 AU 
 T_jup = 3.634 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO267751  

11152 Oomine           Discovered 1997 Dec. 25 by T. Kobayashi at Oizumi.
The Oomine mountain chain, located in the middle of the Kii peninsula, is in the National Park of Yoshino-Kumano and one of the 100 celebrated mountains in Japan. It is famous as an ancient religious site, and many ascetics have visited it. This area was registered as a UNESCO world heritage site in 2004.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060413/MPCPages.arcLast Updated: 2006-04-17

[ show close-approach data ]
Alternate Designations
 1997 YH5 = 1974 SY2 = 1987 SM25 = 1987 UH6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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