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103886 (2000 DP51)
Classification: Main-belt Asteroid          SPK-ID: 2103886
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2995140270605202 3.9952e-08  
a 2.754887422085509 1.4775e-08 au
q 1.929759996198303 1.0794e-07 au
i 7.016837215081377 4.6993e-06 deg
node 349.7452843407145 3.459e-05 deg
peri 63.31212269800589 3.5517e-05 deg
M 227.261346086068 9.0038e-06 deg
tp 2459616.313378375159
(2022-Feb-05.81337838)
4.5467e-05 TDB
period 1670.145128628495
4.57
1.3436e-05
3.679e-08
d
yr
n .2155501302426503 1.7341e-09 deg/d
Q 3.580014847972715 1.9201e-08 au
  Orbit Determination Parameters
   # obs. used (total)      823  
   data-arc span      7639 days (20.91 yr)  
   first obs. used      1998-07-31  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54294  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:55:05  

Additional Information
 Earth MOID = .952464 au 
 Jupiter MOID = 1.89155 au 
 T_jup = 3.267 
[ 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 14.8   n/a MPO532346  
diameter diameter 5.296 km 0.996 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.093   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103886 (2000 DP51)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 DP51 = 1998 QP34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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