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469332 (2000 KE37)
Classification: Main-belt Asteroid          SPK-ID: 2469332
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3159529199750727 1.6869e-07  
a 2.991266867909461 7.7889e-08 au
q 2.046167366568776 5.2747e-07 au
i 4.315690180689014 1.2913e-05 deg
node 38.62063029164727 0.0002324 deg
peri 254.5364279066677 0.00024305 deg
M 269.6042056857418 3.2047e-05 deg
tp 2459474.989812474109
(2021-Sep-17.48981247)
0.00015445 TDB
period 1889.649112400536
5.17
7.3806e-05
2.021e-07
d
yr
n .1905115598645032 7.441e-09 deg/d
Q 3.936366369250145 1.025e-07 au
  Orbit Determination Parameters
   # obs. used (total)      53  
   data-arc span      5933 days (16.24 yr)  
   first obs. used      2000-05-06  
   last obs. used      2016-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50604  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 07:43:40  

Additional Information
 Earth MOID = 1.03532 au 
 Jupiter MOID = 1.32154 au 
 T_jup = 3.174 
[ 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 17.6   n/a MPO382850  

469332 (2000 KE37)          Discovered 2000-May-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

[ show close-approach data ]
Alternate Designations
 2000 KE37 = 2005 GF108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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