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JPL Small-Body Database Browser
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376385 (2012 DU43)
Classification: Inner Main-belt Asteroid          SPK-ID: 2376385
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0855912971184416 1.329e-07  
a 1.903066709386742 2.0581e-08 au
q 1.740180761227407 2.5678e-07 au
i 21.16420084097301 1.0855e-05 deg
node 18.76694283043063 2.3694e-05 deg
peri 143.6045317979974 5.4544e-05 deg
M 55.15772371494835 5.1427e-05 deg
tp 2458853.579201694634
(2020-Jan-05.07920169)
0.00013621 TDB
period 958.9135270206544
2.63
1.5556e-05
4.259e-08
d
yr
n .3754248843673323 6.0903e-09 deg/d
Q 2.065952657546078 2.2343e-08 au
  Orbit Determination Parameters
   # obs. used (total)      185  
   data-arc span      6655 days (18.22 yr)  
   first obs. used      2000-11-16  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47631  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:37:26  

Additional Information
 Earth MOID = .760132 au 
 Jupiter MOID = 2.91157 au 
 T_jup = 3.858 
[ 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 17.3   n/a MPO408648  

376385 (2012 DU43)          Discovered 2005-Sep-30 by LONEOS at Anderson Mesa
Reference: Last Updated: 2013-10-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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