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JPL Small-Body Database Browser
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80959 (2000 DK105)
Classification: Main-belt Asteroid          SPK-ID: 2080959
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .235700691660496 3.6915e-08  
a 2.437676111309106 1.2044e-08 au
q 1.863114165829282 8.8766e-08 au
i 11.68111347787758 6.5611e-06 deg
node 142.4323561903461 1.7858e-05 deg
peri 124.3390473102676 2.2799e-05 deg
M 297.9793916336112 1.4219e-05 deg
tp 2458839.994723794232
(2019-Dec-22.49472379)
5.5768e-05 TDB
period 1390.152448305363
3.81
1.0303e-05
2.821e-08
d
yr
n .2589644038240919 1.9193e-09 deg/d
Q 3.012238056788931 1.4883e-08 au
  Orbit Determination Parameters
   # obs. used (total)      838  
   data-arc span      9421 days (25.79 yr)  
   first obs. used      1993-07-16  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53885  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:50:35  

Additional Information
 Earth MOID = .874461 au 
 Jupiter MOID = 2.19645 au 
 T_jup = 3.437 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.4   n/a MPO474701  
diameter diameter 4.875 km 0.318 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.068   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

80959 (2000 DK105)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 2000 DK105 = 1993 OJ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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