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86033 (1999 ND8)
Classification: Main-belt Asteroid          SPK-ID: 2086033
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2087373899714765 5.0743e-08  
a 2.758792310802078 1.5545e-08 au
q 2.182929204371873 1.3654e-07 au
i 9.791632159503871 4.6794e-06 deg
node 132.0846878007425 2.5234e-05 deg
peri 256.2103316460828 2.7252e-05 deg
M 141.1661643956198 1.0054e-05 deg
tp 2458344.196000065615
(2018-Aug-13.69600007)
4.5271e-05 TDB
period 1673.697383419943
4.58
1.4147e-05
3.873e-08
d
yr
n .2150926467151399 1.818e-09 deg/d
Q 3.334655417232282 1.879e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1058  
   data-arc span      7588 days (20.77 yr)  
   first obs. used      1999-07-13  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50935  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 15:42:45  

Additional Information
 Earth MOID = 1.21177 au 
 Jupiter MOID = 2.20515 au 
 T_jup = 3.290 
[ 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 14.7   n/a MPO337906  
diameter diameter 7.194 km 0.212 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

86033 (1999 ND8)          Discovered 1999-Jul-13 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1999 ND8 = 2001 AB4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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