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362129 (2009 DL32)
Classification: Main-belt Asteroid          SPK-ID: 2362129
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1331358283373365 7.7613e-08  
a 2.455738443432559 2.5662e-08 au
q 2.128791671586324 1.8294e-07 au
i 2.295060214749916 4.935e-06 deg
node 128.365708016954 0.00018761 deg
peri 73.35908726921505 0.00018858 deg
M 3.343449395042001 2.3129e-05 deg
tp 2459187.445391748927
(2020-Dec-03.94539175)
9.0182e-05 TDB
period 1405.631853544827
3.85
2.2033e-05
6.032e-08
d
yr
n .2561125796147299 4.0145e-09 deg/d
Q 2.782685215278795 2.9079e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      8881 days (24.31 yr)  
   first obs. used      1995-10-01  
   last obs. used      2020-01-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60521  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:38:21  

Additional Information
 Earth MOID = 1.12632 au 
 Jupiter MOID = 2.17342 au 
 T_jup = 3.480 
[ 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 17.6   n/a MPO534713  

362129 (2009 DL32)          Discovered 2009-Feb-20 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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