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227703 (2006 DU82)
Classification: Main-belt Asteroid          SPK-ID: 2227703
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1636829757937929 5.0243e-08  
a 3.014870325865694 3.112e-08 au
q 2.521387379295595 1.5978e-07 au
i 4.895612564022687 7.0088e-06 deg
node 171.481372417874 6.275e-05 deg
peri 287.083721200794 6.643e-05 deg
M 350.8872942972861 2.1173e-05 deg
tp 2459248.900096413890
(2021-Feb-03.40009641)		 0.00011273 TDB
period 1912.059412147068
5.23		 2.9605e-05
8.105e-08		 d
yr
n .1882786683891548 2.9152e-09 deg/d
Q 3.508353272435794 3.6214e-08 au
   Orbit Determination Parameters
   # obs. used (total)      276  
   data-arc span      7267 days (19.90 yr)  
   first obs. used      2001-02-22  
   last obs. used      2021-01-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51457  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 00:40:48  

Additional Information
 Earth MOID = 1.54341 au 
 Jupiter MOID = 1.68735 au 
 T_jup = 3.222 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO494249  

227703 (2006 DU82)          Discovered 2006-Feb-24 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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Alternate Designations
 2006 DU82 = 2004 VN77 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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