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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03151952620973094 8.8667e-08  
a 3.180752612909457 5.9862e-08 au
q 3.080496797560187 2.6941e-07 au
i 10.35858422989518 7.3588e-06 deg
node 210.944149259247 5.1398e-05 deg
peri 84.99857841692811 0.00016552 deg
M 216.4220571859145 0.00016486 deg
tp 2460222.877514211790
(2023-Oct-05.37751421)
0.00096347 TDB
period 2072.016768630418
5.67
5.8493e-05
1.601e-07
d
yr
n .1737437676423614 4.9048e-09 deg/d
Q 3.281008428258728 6.1749e-08 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      5815 days (15.92 yr)  
   first obs. used      2005-03-17  
   last obs. used      2021-02-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62185  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 07:48:04  

Additional Information
 Earth MOID = 2.08803 au 
 Jupiter MOID = 1.77508 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 16.36   n/a MPCxxxxx  
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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