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17242 Leslieyoung (2000 EX130)
Classification: Main-belt Asteroid          SPK-ID: 2017242
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09607039801432596 5.8978e-08  
a 2.527812060000688 1.732e-08 au
q 2.284964149291009 1.5461e-07 au
i 2.862785928915478 5.2289e-06 deg
node 131.5719727239165 0.00010781 deg
peri 93.81503673126694 0.00011194 deg
M 343.5033704210477 3.4597e-05 deg
tp 2457667.767969882707
(2016-Oct-06.26796988)
0.00014134 JED
period 1467.964655560426
4.02
1.5087e-05
4.131e-08
d
yr
n .2452375121133707 2.5205e-09 deg/d
Q 2.770659970710367 1.8984e-08 au
  Orbit Determination Parameters
   # obs. used (total)      976  
   data-arc span      13643 days (37.35 yr)  
   first obs. used      1978-11-30  
   last obs. used      2016-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55842  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:27:03  

Additional Information
 Earth MOID = 1.2775 au 
 Jupiter MOID = 2.2064 au 
 T_jup = 3.444 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1 mag n/a MPO365459  

17242 Leslieyoung           Discovered 2000 Mar. 11 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
Leslie A. Young (b. 1965), of the Southwest Research Institute, Boulder, Colorado, uses occultation and near infrared techniques to study outer-planet atmospheres.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050721/MPCPages.arcLast Updated: 2005-07-21

[ show close-approach data ]
Alternate Designations
 2000 EX130 = 1978 WL13 = 1998 YP18 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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