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JPL Small-Body Database Browser
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379075 (2008 WR125)
Classification: Main-belt Asteroid          SPK-ID: 2379075
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1515235134640558 1.3701e-07  
a 3.158111916234599 7.622e-08 au
q 2.679583702774031 4.4696e-07 au
i 3.573409213428022 1.0697e-05 deg
node 264.6179711353325 0.00024789 deg
peri 161.644530631441 0.0002633 deg
M 343.0241022039011 8.2466e-05 deg
tp 2458697.165155187425
(2019-Aug-01.66515519)
0.00047126 TDB
period 2049.933163209204
5.61
7.4212e-05
2.032e-07
d
yr
n .1756154817440067 6.3576e-09 deg/d
Q 3.636640129695167 8.7769e-08 au
  Orbit Determination Parameters
   # obs. used (total)      94  
   data-arc span      6247 days (17.10 yr)  
   first obs. used      2001-09-20  
   last obs. used      2018-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66795  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:12:40  

Additional Information
 Earth MOID = 1.69344 au 
 Jupiter MOID = 1.66797 au 
 T_jup = 3.185 
[ 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 16.5   n/a MPO460487  

379075 (2008 WR125)          Discovered 2008-Nov-24 by Mt. Lemmon Survey at Mount Lemmon
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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