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JPL Small-Body Database Browser
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32496 (2000 WX182)
Classification: Jupiter Trojan          SPK-ID: 2032496
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07815854638492847 6.2958e-08  
a 5.27264510882753 1.1586e-07 au
q 4.860542831517967 3.7362e-07 au
i 30.46492214213859 5.4391e-06 deg
node 65.85954576442914 1.0362e-05 deg
peri 274.946883392618 4.9628e-05 deg
M 231.7331210449388 5.4256e-05 deg
tp 2460176.126457536528
(2023-Aug-19.62645754)
0.0006878 TDB
period 4422.229100248706
12.11
0.00014576
3.991e-07
d
yr
n .08140690856105885 2.6833e-09 deg/d
Q 5.684747386137094 1.2492e-07 au
  Orbit Determination Parameters
   # obs. used (total)      1680  
   data-arc span      23493 days (64.32 yr)  
   first obs. used      1955-01-15  
   last obs. used      2019-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47292  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:44:07  

Additional Information
 Earth MOID = 4.01805 au 
 Jupiter MOID = .0698741 au 
 T_jup = 2.717 
[ 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 10.2   n/a MPO435989  
diameter diameter 48.017 km 0.903 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  
rotation period rot_per 23.34 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Stephens, R.D.; French, L.M.; Davitt, C.; Coley, D.R. (2014) Minor Planet Bull. 41, 95-100.]
geometric albedo albedo 0.070   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  

32496 (2000 WX182)          Discovered 2000-Nov-18 by LINEAR at Socorro
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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