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362159 (2009 DL136)
Classification: Main-belt Asteroid          SPK-ID: 2362159
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2257481987119978 6.0306e-08  
a 2.638457760056863 3.1773e-08 au
q 2.042830673346334 1.5173e-07 au
i 14.76621710637093 9.4597e-06 deg
node 113.6236109494186 3.4182e-05 deg
peri 144.8343114024646 4.498e-05 deg
M 244.9706320141723 3.2539e-05 deg
tp 2459700.684095738109
(2022-May-01.18409574)
0.00014796 TDB
period 1565.393930425701
4.29
2.8276e-05
7.742e-08
d
yr
n .2299740614824664 4.1541e-09 deg/d
Q 3.234084846767393 3.8945e-08 au
  Orbit Determination Parameters
   # obs. used (total)      105  
   data-arc span      5707 days (15.62 yr)  
   first obs. used      2004-03-18  
   last obs. used      2019-11-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60279  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:38:26  

Additional Information
 Earth MOID = 1.04241 au 
 Jupiter MOID = 1.94269 au 
 T_jup = 3.314 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO455614  

362159 (2009 DL136)          Discovered 2009-Feb-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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