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JPL Small-Body Database Browser
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324718 (2007 EB139)
Classification: Main-belt Asteroid          SPK-ID: 2324718
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05082481475729856 6.185e-08  
a 2.756000016182013 5.328e-08 au
q 2.61592682588845 1.6776e-07 au
i 6.680489043233511 8.0298e-06 deg
node 141.1148234187727 6.5339e-05 deg
peri 144.0277073002172 0.0001128 deg
M 128.4010531114872 9.7448e-05 deg
tp 2458004.449117257640
(2017-Sep-07.94911726)
0.00044445 TDB
period 1671.156992777442
4.58
4.8461e-05
1.327e-07
d
yr
n .2154196174003285 6.2468e-09 deg/d
Q 2.896073206475576 5.5988e-08 au
  Orbit Determination Parameters
   # obs. used (total)      99  
   data-arc span      6114 days (16.74 yr)  
   first obs. used      2002-02-06  
   last obs. used      2018-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54916  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:01:29  

Additional Information
 Earth MOID = 1.60241 au 
 Jupiter MOID = 2.19927 au 
 T_jup = 3.332 
[ 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 MPO455394  

324718 (2007 EB139)          Discovered 2007-Mar-12 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

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