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JPL Small-Body Database Browser
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410476 (2008 DO4)
Classification: Inner Main-belt Asteroid          SPK-ID: 2410476
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05811388349953074 6.1818e-08  
a 1.896405450902199 2.6288e-08 au
q 1.786197965460594 1.1397e-07 au
i 22.75702839187186 6.5577e-06 deg
node 131.5323544258928 1.473e-05 deg
peri 175.2734496312429 6.244e-05 deg
M 308.8151866365851 6.6229e-05 deg
tp 2458736.123154823895
(2019-Sep-09.62315482)
0.00017727 TDB
period 953.8832424755883
2.61
1.9834e-05
5.43e-08
d
yr
n .377404680121753 7.8474e-09 deg/d
Q 2.006612936343805 2.7816e-08 au
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      4197 days (11.49 yr)  
   first obs. used      2008-02-07  
   last obs. used      2019-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51557  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:24:28  

Additional Information
 Earth MOID = .771261 au 
 Jupiter MOID = 3.23018 au 
 T_jup = 3.855 
[ 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 17.5   n/a MPO437651  

410476 (2008 DO4)          Discovered 2008-Feb-07 by LINEAR at Socorro
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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