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118674 (2000 KD78)
Classification: Main-belt Asteroid          SPK-ID: 2118674
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2593496609798551 3.7114e-08  
a 2.669038328091128 1.7199e-08 au
q 1.976824142558455 9.8798e-08 au
i 12.15546044741123 8.1862e-06 deg
node 221.6803837096156 2.1996e-05 deg
peri 81.19346197637739 2.7473e-05 deg
M 180.5998639590489 1.6874e-05 deg
tp 2459794.190002308917
(2022-Aug-02.69000231)
7.8519e-05 TDB
period 1592.687760091709
4.36
1.5394e-05
4.215e-08
d
yr
n .2260330047235817 2.1848e-09 deg/d
Q 3.361252513623802 2.1659e-08 au
  Orbit Determination Parameters
   # obs. used (total)      502  
   data-arc span      7245 days (19.84 yr)  
   first obs. used      1999-03-22  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56399  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:31:38  

Additional Information
 Earth MOID = 1.00558 au 
 Jupiter MOID = 2.04185 au 
 T_jup = 3.302 
[ 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 MPO469227  

118674 (2000 KD78)          Discovered 2000-May-27 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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