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JPL Small-Body Database Browser
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117419 (2005 AD17)
Classification: Main-belt Asteroid          SPK-ID: 2117419
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07703324709292095 4.9364e-08  
a 3.128489924433751 3.5472e-08 au
q 2.887492187057132 1.6994e-07 au
i 13.58426714455133 5.4029e-06 deg
node 117.9097597578838 2.2633e-05 deg
peri 301.8534322398509 4.4913e-05 deg
M 252.9269701225001 4.0704e-05 deg
tp 2459201.643505122795
(2020-Dec-18.14350512)
0.00023234 TDB
period 2021.159409533835
5.53
3.4375e-05
9.411e-08
d
yr
n .1781155896471477 3.0294e-09 deg/d
Q 3.369487661810369 3.8205e-08 au
  Orbit Determination Parameters
   # obs. used (total)      435  
   data-arc span      9363 days (25.63 yr)  
   first obs. used      1994-01-08  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58735  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:16:49  

Additional Information
 Earth MOID = 1.92788 au 
 Jupiter MOID = 1.88712 au 
 T_jup = 3.166 
[ 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 MPO449686  
diameter diameter 6.993 km 0.152 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.052   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117419 (2005 AD17)          Discovered 2005-Jan-06 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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