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JPL Small-Body Database Browser
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379093 (2008 XK45)
Classification: Main-belt Asteroid          SPK-ID: 2379093
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1831131111746455 6.1125e-08  
a 3.042746052569391 3.9868e-08 au
q 2.485579356369038 2.0286e-07 au
i 8.015307937743401 5.5705e-06 deg
node 125.1547108199723 5.1291e-05 deg
peri 304.2044898204298 5.5319e-05 deg
M 3.347589262778746 1.9992e-05 deg
tp 2458582.472867375306
(2019-Apr-08.97286738)
0.00010752 TDB
period 1938.63919240284
5.31
3.8102e-05
1.043e-07
d
yr
n .1856972671401527 3.6497e-09 deg/d
Q 3.599912748769744 4.7169e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      5946 days (16.28 yr)  
   first obs. used      2002-10-15  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49147  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:24:41  

Additional Information
 Earth MOID = 1.5106 au 
 Jupiter MOID = 1.73019 au 
 T_jup = 3.199 
[ 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 16.1   n/a MPO418927  

379093 (2008 XK45)          Discovered 2008-Dec-03 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

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