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134849 (2000 KO65)
Classification: Main-belt Asteroid          SPK-ID: 2134849
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1602356159796152 4.1189e-08  
a 3.054468786925771 2.5439e-08 au
q 2.565034099362212 1.2716e-07 au
i 16.76685359376041 4.9142e-06 deg
node 153.9968029225204 1.6483e-05 deg
peri 69.61433804006022 2.3313e-05 deg
M 322.9862679786389 1.5917e-05 deg
tp 2459400.975977499720
(2021-Jul-05.47597750)
8.697e-05 TDB
period 1949.853418138111
5.34
2.4359e-05
6.669e-08
d
yr
n .184629263231366 2.3065e-09 deg/d
Q 3.54390347448933 2.9516e-08 au
  Orbit Determination Parameters
   # obs. used (total)      511  
   data-arc span      7619 days (20.86 yr)  
   first obs. used      2000-05-04  
   last obs. used      2021-03-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48249  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:10:21  

Additional Information
 Earth MOID = 1.61458 au 
 Jupiter MOID = 1.63671 au 
 T_jup = 3.152 
[ 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 MPO426838  
diameter diameter 4.880 km 0.127 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.098   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134849 (2000 KO65)          Discovered 2000-May-27 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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