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103833 (2000 DP28)
Classification: Main-belt Asteroid          SPK-ID: 2103833
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05195797545245668 3.9251e-08  
a 2.717030864334688 1.4404e-08 au
q 2.575859441382019 1.0672e-07 au
i 3.918409608738666 5.7657e-06 deg
node 161.30655062 6.1841e-05 deg
peri 87.56038098556992 8.5947e-05 deg
M 139.7447367157556 6.1253e-05 deg
tp 2458565.500704202895
(2019-Mar-23.00070420)
0.00027659 TDB
period 1635.837970427004
4.48
1.3009e-05
3.562e-08
d
yr
n .2200706955750812 1.7501e-09 deg/d
Q 2.858202287287356 1.5153e-08 au
  Orbit Determination Parameters
   # obs. used (total)      811  
   data-arc span      7702 days (21.09 yr)  
   first obs. used      2000-01-12  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52386  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:48:47  

Additional Information
 Earth MOID = 1.5641 au 
 Jupiter MOID = 2.14189 au 
 T_jup = 3.355 
[ 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 15.3   n/a MPO449627  

103833 (2000 DP28)          Discovered 2000-Feb-29 by LINEAR at Socorro
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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