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11093 (1994 HD)
Classification: Main-belt Asteroid          SPK-ID: 2011093
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2395033399799675 5.8375e-08  
a 2.686111364205151 1.7329e-08 au
q 2.042778720919871 1.5408e-07 au
i 27.10178527642873 8.6208e-06 deg
node 195.1256436805453 1.0581e-05 deg
peri 321.1075714836182 1.8967e-05 deg
M 53.96473744671457 1.4816e-05 deg
tp 2457359.458391987353
(2015-Dec-02.95839199)
6.5848e-05 JED
period 1607.994090033987
4.40
1.556e-05
4.26e-08
d
yr
n .2238814198579492 2.1665e-09 deg/d
Q 3.329444007490432 2.1479e-08 au
  Orbit Determination Parameters
   # obs. used (total)      853  
   data-arc span      8038 days (22.01 yr)  
   first obs. used      1994-04-17  
   last obs. used      2016-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50163  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:10:50  

Additional Information
 Earth MOID = 1.09117 au 
 Jupiter MOID = 1.80134 au 
 T_jup = 3.179 
[ 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 13.2 mag n/a MPO309238  

11093 (1994 HD)          Discovered 1994-Apr-17 by McNaught, R. H. at Siding Spring
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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