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332871 (2010 XX16)
Classification: Main-belt Asteroid          SPK-ID: 2332871
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1025177318526686 5.8221e-08  
a 2.204412713178454 1.9433e-08 au
q 1.978421321756212 1.3352e-07 au
i 6.064070295900287 4.6783e-06 deg
node 92.13717195198451 7.3476e-05 deg
peri 336.3942206710994 8.2788e-05 deg
M 340.2725922037643 4.1824e-05 deg
tp 2459066.009654479505
(2020-Aug-04.50965448)
0.00013938 TDB
period 1195.467537155177
3.27
1.5808e-05
4.328e-08
d
yr
n .301137411775047 3.982e-09 deg/d
Q 2.430404104600697 2.1425e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      6345 days (17.37 yr)  
   first obs. used      2000-11-27  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63254  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:52:47  

Additional Information
 Earth MOID = .994463 au 
 Jupiter MOID = 2.7895 au 
 T_jup = 3.648 
[ 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 17.6   n/a MPO437418  

332871 (2010 XX16)          Discovered 2000-Nov-27 by LINEAR at Socorro
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

Alternate Designations
 2010 XX16 = 2000 WE186 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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