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JPL Small-Body Database Browser
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39162 (2000 WX118)
Classification: Main-belt Asteroid          SPK-ID: 2039162
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1481334010843044 6.7384e-08  
a 2.67865553767074 1.6948e-08 au
q 2.281857182542268 1.8206e-07 au
i 5.146677847157848 5.3765e-06 deg
node 292.5870631313448 6.109e-05 deg
peri 58.2286223447044 6.268e-05 deg
M 136.8399006695986 1.4592e-05 deg
tp 2457991.827080636899
(2017-Aug-26.32708064)
6.413e-05 TDB
period 1601.303785653788
4.38
1.5198e-05
4.161e-08
d
yr
n .2248168044222899 2.1337e-09 deg/d
Q 3.075453892799214 1.9459e-08 au
  Orbit Determination Parameters
   # obs. used (total)      808  
   data-arc span      8106 days (22.19 yr)  
   first obs. used      1997-01-14  
   last obs. used      2019-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52905  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:05:21  

Additional Information
 Earth MOID = 1.27982 au 
 Jupiter MOID = 2.35598 au 
 T_jup = 3.356 
[ 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 15.1   n/a MPO381559  

39162 (2000 WX118)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 WX118 = 1997 AH16 = 1999 ND14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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