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117048 (2004 JT32)
Classification: Main-belt Asteroid          SPK-ID: 2117048
[ 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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1026579828262451 4.224e-08  
a 2.725737298099998 2.2244e-08 au
q 2.445918605362793 1.1423e-07 au
i 5.944810829363821 4.6464e-06 deg
node 121.9010026657041 4.7035e-05 deg
peri 185.9417773768643 5.3079e-05 deg
M 139.3835437524196 2.3941e-05 deg
tp 2458364.095233746614
(2018-Sep-02.59523375)		 0.00010939 TDB
period 1643.707066726391
4.50		 2.0121e-05
5.509e-08		 d
yr
n .2190171273747557 2.681e-09 deg/d
Q 3.005555990837203 2.4527e-08 au
   Orbit Determination Parameters
   # obs. used (total)      392  
   data-arc span      6643 days (18.19 yr)  
   first obs. used      2001-11-19  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57863  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 05:42:02  

Additional Information
 Earth MOID = 1.43115 au 
 Jupiter MOID = 2.21035 au 
 T_jup = 3.341 
[ 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 15.6   n/a MPO453641  

117048 (2004 JT32)          Discovered 2004-May-15 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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