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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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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05195797535238292 3.9252e-08  
a 2.717030866790985 1.4409e-08 au
q 2.575859443982595 1.0672e-07 au
i 3.91840938229017 5.7746e-06 deg
node 161.3065506545286 6.1842e-05 deg
peri 87.56038158379027 8.597e-05 deg
M 139.7447357923915 6.1278e-05 deg
tp 2458565.500707537562
(2019-Mar-23.00070754)
0.00027671 TDB
period 1635.837972645292
4.48
1.3013e-05
3.563e-08
d
yr
n .220070695276653 1.7506e-09 deg/d
Q 2.858202289599375 1.5157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      807  
   data-arc span      7671 days (21.00 yr)  
   first obs. used      2000-01-12  
   last obs. used      2021-01-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52315  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:36:01  

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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