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JPL Small-Body Database Browser
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379206 (2009 SK96)
Classification: Main-belt Asteroid          SPK-ID: 2379206
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2028862104704933 1.0809e-06  
a 2.524686668200206 2.3571e-08 au
q 2.012462557463691 2.7365e-06 au
i 9.707754744008213 1.4474e-05 deg
node 41.68484746339015 4.0018e-05 deg
peri 9.944475071361966 0.00012099 deg
M 233.7907651717232 4.7869e-05 deg
tp 2459514.186662733740
(2021-Oct-26.68666273)
0.00019894 TDB
period 1465.243005678329
4.01
2.052e-05
5.618e-08
d
yr
n .2456930342645377 3.4408e-09 deg/d
Q 3.036910778936722 2.8354e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      6338 days (17.35 yr)  
   first obs. used      2001-11-24  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67485  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:09:15  

Additional Information
 Earth MOID = 1.02373 au 
 Jupiter MOID = 2.35919 au 
 T_jup = 3.406 
[ 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 17.2   n/a MPO339187  
diameter diameter 1.728 km 0.244 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.103   0.044 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

379206 (2009 SK96)          Discovered 2009-Sep-19 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

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