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103793 (2000 DK11)
Classification: Main-belt Asteroid          SPK-ID: 2103793
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1800569677833187 4.8798e-08  
a 3.118068881132416 2.1606e-08 au
q 2.556638853056188 1.4848e-07 au
i 1.325746269567926 4.6579e-06 deg
node 172.3904013323925 0.00023368 deg
peri 60.04971749323042 0.00023403 deg
M 243.3606625653908 1.4113e-05 deg
tp 2459852.082673817989
(2022-Sep-29.58267382)
8.241e-05 TDB
period 2011.069058978336
5.51
2.0903e-05
5.723e-08
d
yr
n .1790092679278191 1.8606e-09 deg/d
Q 3.679498909208645 2.5497e-08 au
  Orbit Determination Parameters
   # obs. used (total)      434  
   data-arc span      7631 days (20.89 yr)  
   first obs. used      2000-02-27  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63149  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:48:36  

Additional Information
 Earth MOID = 1.54486 au 
 Jupiter MOID = 1.31585 au 
 T_jup = 3.191 
[ 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 15.5   n/a MPO526868  

103793 (2000 DK11)          Discovered 2000-Feb-27 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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