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JPL Small-Body Database Browser
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447722 (2007 EX165)
Classification: Main-belt Asteroid          SPK-ID: 2447722
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .116654067322476 6.5032e-08  
a 3.110728637087599 5.2596e-08 au
q 2.747849489234828 1.9894e-07 au
i 2.718228059340301 6.977e-06 deg
node 65.75638697932803 0.00016418 deg
peri 44.26860027932675 0.00016801 deg
M 111.4133019130516 3.5661e-05 deg
tp 2457980.307996278521
(2017-Aug-14.80799628)
0.00019515 TDB
period 2003.971855299419
5.49
5.0825e-05
1.392e-07
d
yr
n .1796432415195828 4.5561e-09 deg/d
Q 3.47360778494037 5.8732e-08 au
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      4507 days (12.34 yr)  
   first obs. used      2007-02-06  
   last obs. used      2019-06-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69479  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:49:31  

Additional Information
 Earth MOID = 1.76563 au 
 Jupiter MOID = 1.63802 au 
 T_jup = 3.207 
[ 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 16.4   n/a MPO440858  

447722 (2007 EX165)          Discovered 2007-Feb-06 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2007 EX165 = 2013 GK62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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