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JPL Small-Body Database Browser
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71564 (2000 DG28)
Classification: Main-belt Asteroid          SPK-ID: 2071564
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1454707539095217 5.137e-08  
a 3.151340164332836 2.5866e-08 au
q 2.692912334801982 1.6426e-07 au
i .3509190816328482 6.4666e-06 deg
node 3.614181526057709 0.00070153 deg
peri 20.42284863436445 0.00070174 deg
M 336.1950757642054 2.081e-05 deg
tp 2459135.615650565650
(2020-Oct-13.11565057)
0.00011887 TDB
period 2043.343373909719
5.59
2.5157e-05
6.888e-08
d
yr
n .1761818422672536 2.1691e-09 deg/d
Q 3.60976799386369 2.9628e-08 au
  Orbit Determination Parameters
   # obs. used (total)      664  
   data-arc span      7510 days (20.56 yr)  
   first obs. used      1998-12-14  
   last obs. used      2019-07-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56345  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:28:22  

Additional Information
 Earth MOID = 1.69655 au 
 Jupiter MOID = 1.84617 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 14.5   n/a MPO439546  
diameter diameter 6.862 km 0.152 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71564 (2000 DG28)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

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