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JPL Small-Body Database Browser
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379334 (2009 WX75)
Classification: Main-belt Asteroid          SPK-ID: 2379334
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1313357967593485 5.7689e-08  
a 2.559750613118786 2.957e-08 au
q 2.223563726839599 1.4401e-07 au
i 8.878614680346754 1.4092e-05 deg
node 224.9764921003802 3.5705e-05 deg
peri 248.3285191738128 7.5088e-05 deg
M 168.5603909764163 6.0794e-05 deg
tp 2458300.097093562013
(2018-Jun-30.59709356)
0.00025257 TDB
period 1495.87364420004
4.10
2.592e-05
7.097e-08
d
yr
n .2406620381312487 4.1701e-09 deg/d
Q 2.895937499397972 3.3453e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      4369 days (11.96 yr)  
   first obs. used      2007-05-09  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5802  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:34:33  

Additional Information
 Earth MOID = 1.25791 au 
 Jupiter MOID = 2.28631 au 
 T_jup = 3.407 
[ 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 17.1   n/a MPO434347  

379334 (2009 WX75)          Discovered 2009-Nov-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

Alternate Designations
 2009 WX75 = 2007 JC34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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