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118982 (2000 XK14)
Classification: Main-belt Asteroid          SPK-ID: 2118982
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1877677916244459 3.1719e-08  
a 2.863058725053492 1.7225e-08 au
q 2.325468510959096 9.2611e-08 au
i 16.54142934400795 5.2315e-06 deg
node 18.6355336586466 1.3078e-05 deg
peri 41.56359820543028 2.2344e-05 deg
M 52.57643571187923 1.552e-05 deg
tp 2458942.076234061326
(2020-Apr-02.57623406)
7.6538e-05 TDB
period 1769.472473329007
4.84
1.5968e-05
4.372e-08
d
yr
n .20345046641088 1.836e-09 deg/d
Q 3.400648939147888 2.0459e-08 au
  Orbit Determination Parameters
   # obs. used (total)      982  
   data-arc span      7470 days (20.45 yr)  
   first obs. used      2000-09-26  
   last obs. used      2021-03-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48431  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:59:47  

Additional Information
 Earth MOID = 1.35972 au 
 Jupiter MOID = 2.1411 au 
 T_jup = 3.214 
[ 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 14.73   n/a E2021B55  

118982 (2000 XK14)          Discovered 2000-Dec-05 by BATTeRS at Bisei SG Center
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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