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JPL Small-Body Database Browser
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441015 (2007 EM82)
Classification: Main-belt Asteroid          SPK-ID: 2441015
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2003430437505642 7.389e-08  
a 2.347359610790074 2.1361e-08 au
q 1.87708244158725 1.6893e-07 au
i 6.013879895586538 1.0648e-05 deg
node 315.3109197451308 5.1068e-05 deg
peri 314.8312482924761 5.7063e-05 deg
M 144.5266757448429 2.3095e-05 deg
tp 2458473.132476651074
(2018-Dec-20.63247665)
8.1588e-05 TDB
period 1313.614302876454
3.60
1.7931e-05
4.909e-08
d
yr
n .2740530452597074 3.7408e-09 deg/d
Q 2.817636779992897 2.564e-08 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      7116 days (19.48 yr)  
   first obs. used      2000-05-05  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50906  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:55:16  

Additional Information
 Earth MOID = .866684 au 
 Jupiter MOID = 2.31601 au 
 T_jup = 3.526 
[ 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 17.5   n/a MPO437714  

441015 (2007 EM82)          Discovered 2007-Mar-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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