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JPL Small-Body Database Browser
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469415 (2001 XK82)
Classification: Main-belt Asteroid          SPK-ID: 2469415
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3431314168170878 8.0172e-08  
a 3.009253906493641 8.4594e-08 au
q 1.976684349996122 2.7834e-07 au
i 13.34655641980585 2.9415e-05 deg
node 89.99749693139408 6.639e-05 deg
peri 291.3343347507276 0.00012036 deg
M 219.9942828876811 9.196e-05 deg
tp 2459742.032083146895
(2022-Jun-11.53208315)
0.00051652 TDB
period 1906.718921476053
5.22
8.0401e-05
2.201e-07
d
yr
n .188806014323974 7.9614e-09 deg/d
Q 4.041823462991161 1.1362e-07 au
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      5914 days (16.19 yr)  
   first obs. used      2001-11-17  
   last obs. used      2018-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63809  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:56:54  

Additional Information
 Earth MOID = 1.02555 au 
 Jupiter MOID = 1.65727 au 
 T_jup = 3.119 
[ 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 16.7   n/a MPO434687  

469415 (2001 XK82)          Discovered 2001-Dec-11 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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