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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2392536402114445 7.8485e-08  
a 2.686267587609856 3.4449e-08 AU
q 2.043568288692182 2.0138e-07 AU
i 27.09417224703014 9.112e-06 deg
node 195.1339641669668 1.5741e-05 deg
peri 321.184547304279 2.4157e-05 deg
M 234.7975483762007 2.6396e-05 deg
tp 2457359.784350017750
(2015-Dec-03.28435002)
0.00012569 JED
period 1608.134372730744
4.40
3.0934e-05
8.469e-08
d
yr
n .223861889966751 4.3063e-09 deg/d
Q 3.328966886527529 4.2691e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      625  
   data-arc span      7378 days (20.20 yr)  
   first obs. used      1994-04-17  
   last obs. used      2014-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52642  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:25:30  

Additional Information
 Earth MOID = 1.09286 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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