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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .239660612444041 6.1243e-08  
a 2.686965588905128 2.54e-08 au
q 2.043005770252061 1.6607e-07 au
i 27.09861951982879 8.7446e-06 deg
node 195.1256241825071 1.3332e-05 deg
peri 321.1660568905563 2.275e-05 deg
M 9.148109557824249 2.4044e-05 deg
tp 2457359.619100773398
(2015-Dec-03.11910077)
0.00010708 JED
period 1608.761201268011
4.40
2.2812e-05
6.246e-08
d
yr
n .2237746656969669 3.1731e-09 deg/d
Q 3.330925407558194 3.1488e-08 au
  Orbit Determination Parameters
   # obs. used (total)      745  
   data-arc span      7552 days (20.68 yr)  
   first obs. used      1994-04-17  
   last obs. used      2014-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50876  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:25:24  

Additional Information
 Earth MOID = 1.09204 au 
 Jupiter MOID = 1.79951 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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