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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03155191661992618 9.0232e-08  
a 3.180793764004385 6.0986e-08 au
q 3.080433624377337 2.7271e-07 au
i 10.35814849125012 8.3213e-06 deg
node 210.9548628662749 5.1518e-05 deg
peri 84.74680450047256 0.0001693 deg
M 182.6259081812834 0.00016731 deg
tp 2460221.414513434354
(2023-Oct-03.91451343)
0.00097959 TDB
period 2072.056978941418
5.67
5.9592e-05
1.632e-07
d
yr
n .1737403959730482 4.9967e-09 deg/d
Q 3.281153903631432 6.291e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5779 days (15.82 yr)  
   first obs. used      2005-03-17  
   last obs. used      2021-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61689  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 15:49:23  

Additional Information
 Earth MOID = 2.08637 au 
 Jupiter MOID = 1.77576 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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