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86535 (2000 DK99)
Classification: Main-belt Asteroid          SPK-ID: 2086535
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1459264735829409 3.9257e-08  
a 2.340297050489672 1.1154e-08 au
q 1.998785754775156 9.2915e-08 au
i 3.984669875746123 4.6939e-06 deg
node 358.7152129146538 6.011e-05 deg
peri 57.62889914265447 6.2271e-05 deg
M 321.0443615533029 1.8405e-05 deg
tp 2459142.005307827430
(2020-Oct-19.50530783)
6.7361e-05 TDB
period 1307.690307465466
3.58
9.3485e-06
2.559e-08
d
yr
n .2752945387335197 1.968e-09 deg/d
Q 2.681808346204187 1.2781e-08 au
  Orbit Determination Parameters
   # obs. used (total)      691  
   data-arc span      7213 days (19.75 yr)  
   first obs. used      1998-08-17  
   last obs. used      2018-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59172  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:37:52  

Additional Information
 Earth MOID = 1.0137 au 
 Jupiter MOID = 2.65218 au 
 T_jup = 3.547 
[ 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 15.9   n/a MPO436381  

86535 (2000 DK99)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

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