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108396 (2001 KS27)
Classification: Main-belt Asteroid          SPK-ID: 2108396
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1560177828725837 4.4493e-08  
a 2.724934368209305 1.6171e-08 au
q 2.299796149607984 1.2774e-07 au
i 6.033724278223216 4.3742e-06 deg
node 67.03666160369811 4.0565e-05 deg
peri 240.4338697871017 4.3337e-05 deg
M 34.66774736757422 1.3777e-05 deg
tp 2458842.282098901626
(2019-Dec-24.78209890)
6.2709e-05 TDB
period 1642.980831477083
4.50
1.4625e-05
4.004e-08
d
yr
n .2191139379735493 1.9504e-09 deg/d
Q 3.150072586810626 1.8694e-08 au
  Orbit Determination Parameters
   # obs. used (total)      828  
   data-arc span      6669 days (18.26 yr)  
   first obs. used      2001-05-17  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52508  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:10:44  

Additional Information
 Earth MOID = 1.29222 au 
 Jupiter MOID = 2.10592 au 
 T_jup = 3.331 
[ 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 15.0   n/a MPO436520  
diameter diameter 3.297 km 0.663 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.178   0.131 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

108396 (2001 KS27)          Discovered 2001-May-17 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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