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JPL Small-Body Database Browser
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447431 (2006 DE42)
Classification: Main-belt Asteroid          SPK-ID: 2447431
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2117391962647696 4.8884e-08  
a 2.284114134817599 2.5041e-08 au
q 1.800477643734321 1.2032e-07 au
i 4.542190919626123 7.5615e-06 deg
node 170.8388148509365 7.1163e-05 deg
peri 290.2606950313719 7.8634e-05 deg
M 317.4259337044847 3.0466e-05 deg
tp 2458749.613773349337
(2019-Sep-23.11377335)
0.00010836 TDB
period 1260.883985878888
3.45
2.0735e-05
5.677e-08
d
yr
n .2855139759341659 4.6953e-09 deg/d
Q 2.767750625900877 3.0344e-08 au
  Orbit Determination Parameters
   # obs. used (total)      94  
   data-arc span      4609 days (12.62 yr)  
   first obs. used      2005-12-30  
   last obs. used      2018-08-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64998  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:19:37  

Additional Information
 Earth MOID = .823433 au 
 Jupiter MOID = 2.40447 au 
 T_jup = 3.569 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.3   n/a MPO456120  

447431 (2006 DE42)          Discovered 2006-Feb-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

Alternate Designations
 2006 DE42 = 2008 TZ147 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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