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385182 (2013 WX65)
Classification: Main-belt Asteroid          SPK-ID: 2385182
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1568769336380536 7.8319e-08  
a 2.690497993281163 4.8865e-08 au
q 2.268420918135878 2.2515e-07 au
i 14.41667768345823 8.5003e-06 deg
node 241.2535210742792 3.1155e-05 deg
peri 176.2707277342255 4.206e-05 deg
M 226.2664595736733 3.3243e-05 deg
tp 2459799.304805482459
(2022-Aug-07.80480548)
0.00016078 TDB
period 1611.93466714838
4.41
4.3914e-05
1.202e-07
d
yr
n .2233341135573838 6.0843e-09 deg/d
Q 3.112575068426449 5.6531e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      5726 days (15.68 yr)  
   first obs. used      2004-11-09  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46273  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:04:27  

Additional Information
 Earth MOID = 1.28027 au 
 Jupiter MOID = 2.23858 au 
 T_jup = 3.310 
[ 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 16.38   n/a E2021B25  
diameter diameter 2.407 km 0.638 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

385182 (2013 WX65)          Discovered 2008-Jul-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-01-21

Alternate Designations
 2013 WX65 = 2008 SZ292 = 2010 HX58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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