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JPL Small-Body Database Browser
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215054 (2009 DJ64)
Classification: Main-belt Asteroid          SPK-ID: 2215054
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1139945125888457 3.6139e-08  
a 2.286423778274904 1.3919e-08 au
q 2.025784014098909 8.3779e-08 au
i 7.132382802830778 4.6241e-06 deg
node 121.8100496977723 4.1544e-05 deg
peri 165.289804622461 4.9371e-05 deg
M 236.2282913977285 2.9443e-05 deg
tp 2459034.662594969050
(2020-Jul-04.16259497)
0.00010506 TDB
period 1262.796934403712
3.46
1.1531e-05
3.157e-08
d
yr
n .2850814649546094 2.6032e-09 deg/d
Q 2.547063542450898 1.5505e-08 au
  Orbit Determination Parameters
   # obs. used (total)      361  
   data-arc span      6205 days (16.99 yr)  
   first obs. used      2002-03-11  
   last obs. used      2019-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65912  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:35:06  

Additional Information
 Earth MOID = 1.00969 au 
 Jupiter MOID = 2.59368 au 
 T_jup = 3.583 
[ 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 16.7   n/a MPO437029  

215054 (2009 DJ64)          Discovered 2009-Feb-22 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2009 DJ64 = 2005 BX3 = 2006 MZ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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