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JPL Small-Body Database Browser
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382044 (2011 DP5)
Classification: Main-belt Asteroid          SPK-ID: 2382044
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1728278252132987 5.3428e-08  
a 2.33831131390456 2.1249e-08 au
q 1.934186054850784 1.2493e-07 au
i 4.716444179867851 7.4834e-06 deg
node 150.656318994424 7.1849e-05 deg
peri 300.0529107961418 7.4996e-05 deg
M 155.6567678242251 2.2043e-05 deg
tp 2458035.800464137926
(2017-Oct-09.30046414)
7.771e-05 TDB
period 1306.026302305811
3.58
1.7803e-05
4.874e-08
d
yr
n .2756452908830505 3.7574e-09 deg/d
Q 2.742436572958336 2.4922e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      5689 days (15.58 yr)  
   first obs. used      2002-09-13  
   last obs. used      2018-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61947  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:00:46  

Additional Information
 Earth MOID = .955864 au 
 Jupiter MOID = 2.45398 au 
 T_jup = 3.541 
[ 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 17.7   n/a MPO437564  

382044 (2011 DP5)          Discovered 2006-Nov-22 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-12-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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