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JPL Small-Body Database Browser
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268931 (2007 DE10)
Classification: Main-belt Asteroid          SPK-ID: 2268931
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1850064109168334 8.4551e-08  
a 2.540916901179794 3.6164e-08 au
q 2.070830984854598 2.1603e-07 au
i 3.403436797066133 9.2538e-06 deg
node .9423512052494386 0.00014329 deg
peri 329.2723727385109 0.00014596 deg
M 198.8780363827674 3.509e-05 deg
tp 2459262.619479774182
(2021-Feb-17.11947977)
0.0001476 TDB
period 1479.394909094888
4.05
3.1583e-05
8.647e-08
d
yr
n .2433427327529824 5.1951e-09 deg/d
Q 3.01100281750499 4.2854e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      7293 days (19.97 yr)  
   first obs. used      1999-03-10  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .506  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:46:59  

Additional Information
 Earth MOID = 1.06004 au 
 Jupiter MOID = 2.34281 au 
 T_jup = 3.419 
[ 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 16.7   n/a MPO470852  

268931 (2007 DE10)          Discovered 2007-Feb-17 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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