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441017 (2007 EG115)
Classification: Main-belt Asteroid          SPK-ID: 2441017
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1629156430472137 1.5304e-07  
a 2.31632960168104 3.3736e-08 au
q 1.938963275113877 3.6283e-07 au
i 3.061564537712876 6.8521e-06 deg
node 115.2320600276562 0.00017429 deg
peri 13.27665240619464 0.00017822 deg
M 319.2028171086671 4.5323e-05 deg
tp 2459146.423970315181
(2020-Oct-23.92397032)
0.00016309 TDB
period 1287.653352276571
3.53
2.8131e-05
7.702e-08
d
yr
n .2795783503095147 6.1078e-09 deg/d
Q 2.693695928248203 3.9232e-08 au
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      6642 days (18.18 yr)  
   first obs. used      2000-05-05  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .72531  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 05:29:21  

Additional Information
 Earth MOID = .954149 au 
 Jupiter MOID = 2.3566 au 
 T_jup = 3.561 
[ 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 17.8   n/a MPO460658  

441017 (2007 EG115)          Discovered 2007-Mar-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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