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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2393643407655058 7.6507e-08  
a 2.686018673249542 3.3293e-08 AU
q 2.043081584243327 1.9727e-07 AU
i 27.09616104977325 9.1094e-06 deg
node 195.1349335918581 1.5516e-05 deg
peri 321.201590990228 2.3996e-05 deg
M 279.5631639385712 2.6648e-05 deg
tp 2457359.764617129241
(2015-Dec-03.26461713)
0.00012384 JED
period 1607.910858996923
4.40
2.9895e-05
8.185e-08
d
yr
n .2238930087359332 4.1627e-09 deg/d
Q 3.328955762255756 4.1262e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      629  
   data-arc span      7407 days (20.28 yr)  
   first obs. used      1994-04-17  
   last obs. used      2014-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52519  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:18:07  

Additional Information
 Earth MOID = 1.09295 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 13.1 mag n/a PDS3 (MPC 35235)  

11093 (1994 HD)          Discovered 1994-Apr-17 by McNaught, R. H. at Siding Spring (413)
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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