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JPL Small-Body Database Browser
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447726 (2007 EX195)
Classification: Main-belt Asteroid          SPK-ID: 2447726
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2225399018902031 2.6078e-07  
a 3.009717927935962 1.2127e-07 au
q 2.339935595535908 8.6353e-07 au
i 14.54698064038262 1.2881e-05 deg
node 37.06779189232565 4.3023e-05 deg
peri 99.26045620477272 0.00010708 deg
M 159.2308925941119 6.327e-05 deg
tp 2457756.947826875507
(2017-Jan-03.44782688)
0.00037634 TDB
period 1907.159957326314
5.22
0.00011526
3.156e-07
d
yr
n .1887623524272664 1.1408e-08 deg/d
Q 3.679500260336017 1.4825e-07 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      3700 days (10.13 yr)  
   first obs. used      2007-03-15  
   last obs. used      2017-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56691  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-May-15 18:51:44  

Additional Information
 Earth MOID = 1.40538 au 
 Jupiter MOID = 1.61124 au 
 T_jup = 3.164 
[ 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 MPO402791  

447726 (2007 EX195)          Discovered 2007-Mar-15 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2007 EX195 = 2010 UE64 = 2012 FM72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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