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JPL Small-Body Database Browser
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80836 (2000 DU7)
Classification: Main-belt Asteroid          SPK-ID: 2080836
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1610844384136365 4.7026e-08  
a 2.313664173663111 1.209e-08 au
q 1.940968879570839 1.1335e-07 au
i 1.086006673241299 5.4254e-06 deg
node 162.8120596551719 0.00026453 deg
peri 270.5599648345213 0.00026521 deg
M 215.1813965663763 2.0071e-05 deg
tp 2459117.595506370980
(2020-Sep-25.09550637)
7.3818e-05 TDB
period 1285.431414748279
3.52
1.0076e-05
2.759e-08
d
yr
n .280061616566682 2.1952e-09 deg/d
Q 2.686359467755384 1.4038e-08 au
  Orbit Determination Parameters
   # obs. used (total)      327  
   data-arc span      9712 days (26.59 yr)  
   first obs. used      1993-02-23  
   last obs. used      2019-09-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58991  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 09:33:58  

Additional Information
 Earth MOID = .955989 au 
 Jupiter MOID = 2.57035 au 
 T_jup = 3.565 
[ 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 17.1   n/a MPO432357  
diameter diameter 1.772 km 0.322 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.081   0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

80836 (2000 DU7)          Discovered 2000-Feb-28 by Spacewatch at Kitt Peak
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

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