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332666 (2008 WO96)
Classification: Main-belt Asteroid          SPK-ID: 2332666
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03163576196982835 1.0049e-07  
a 3.180400789586207 6.8681e-08 au
q 3.079786387238204 2.9406e-07 au
i 10.35886032136357 1.1126e-05 deg
node 210.9653441486843 5.1581e-05 deg
peri 84.44338596593002 0.00019168 deg
M 148.1837755273569 0.00018546 deg
tp 2458147.754648110592
(2018-Jan-29.25464811)
0.001061 TDB
period 2071.672999204372
5.67
6.7107e-05
1.837e-07
d
yr
n .1737725983484162 5.6289e-09 deg/d
Q 3.281015191934211 7.0853e-08 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      5368 days (14.70 yr)  
   first obs. used      2005-03-17  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60092  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 17:37:09  

Additional Information
 Earth MOID = 2.08753 au 
 Jupiter MOID = 1.77675 au 
 T_jup = 3.173 
[ 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 16.3   n/a MPO377170  
diameter diameter 3.958 km 1.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

332666 (2008 WO96)          Discovered 2008-Nov-27 by Charleston at Charleston
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

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