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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07854119777239882 4.6473e-08  
a 5.275900954374532 1.1007e-07 au
q 4.861525374089414 3.1744e-07 au
i 30.46043747084139 5.3173e-06 deg
node 65.86293537949025 8.0177e-06 deg
peri 274.3426776342445 4.2523e-05 deg
M 264.9669547646399 4.531e-05 deg
tp 2460168.964501549700
(2023-Aug-12.46450155)
0.00056913 TDB
period 4426.325806103674
12.12
0.00013852
3.792e-07
d
yr
n .08133156386806834 2.5453e-09 deg/d
Q 5.690276534659651 1.1872e-07 au
  Orbit Determination Parameters
   # obs. used (total)      2118  
   data-arc span      23894 days (65.42 yr)  
   first obs. used      1955-01-15  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44357  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:06:46  

Additional Information
 Earth MOID = 4.02097 au 
 Jupiter MOID = .0722976 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-August); 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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