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JPL Small-Body Database Browser
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193435 (2000 WO116)
Classification: Main-belt Asteroid          SPK-ID: 2193435
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1782319841134455 4.3033e-08  
a 2.457307245876348 1.4832e-08 au
q 2.01933649986746 1.0518e-07 au
i 9.89772381101778 4.7104e-06 deg
node 285.4406942182517 2.6377e-05 deg
peri 233.4223497251818 2.8995e-05 deg
M 324.9369286959096 1.4859e-05 deg
tp 2459137.536126068150
(2020-Oct-15.03612607)
5.8723e-05 TDB
period 1406.979010956716
3.85
1.2739e-05
3.488e-08
d
yr
n .2558673563688826 2.3166e-09 deg/d
Q 2.895277991885236 1.7476e-08 au
  Orbit Determination Parameters
   # obs. used (total)      426  
   data-arc span      7004 days (19.18 yr)  
   first obs. used      2000-11-20  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50483  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:03:47  

Additional Information
 Earth MOID = 1.04687 au 
 Jupiter MOID = 2.18276 au 
 T_jup = 3.450 
[ 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 16.2   n/a MPO503019  
diameter diameter 2.683 km 0.367 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.107   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193435 (2000 WO116)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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