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20135 Juels (1996 JC)
Classification: Main-belt Asteroid          SPK-ID: 2020135
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1461931183372953 6.6819e-08  
a 3.081133938137214 3.1153e-08 au
q 2.630693359706064 2.1342e-07 au
i .8955494632138992 6.5714e-06 deg
node 35.25220025180352 0.00036143 deg
peri 139.6528035937922 0.00036175 deg
M 276.2614854828558 2.2008e-05 deg
tp 2458060.001618107611
(2017-Nov-02.50161811)
0.00012517 JED
period 1975.442046859723
5.41
2.9961e-05
8.203e-08
d
yr
n .1822376923546185 2.7639e-09 deg/d
Q 3.531574516568365 3.5708e-08 au
  Orbit Determination Parameters
   # obs. used (total)      823  
   data-arc span      7157 days (19.59 yr)  
   first obs. used      1996-05-07  
   last obs. used      2015-12-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57709  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:44:28  

Additional Information
 Earth MOID = 1.63474 au 
 Jupiter MOID = 1.43565 au 
 T_jup = 3.211 
[ 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 14.2 mag n/a MPO266061  

20135 Juels           Discovered 1996 May 7 by P. G. Comba at Prescott.
Charles W. Juels (b. 1944) of Fountain Hills, Arizona, is a public health physician/psychiatrist and an amateur astronomer who discovered and demonstrated that hunting minor planets can be an addictive activity. In only a year and a half he has been credited with the discovery of 65 numbered objects.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1996 JC = 1999 VF70 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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