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117038 (2004 JS24)
Classification: Main-belt Asteroid          SPK-ID: 2117038
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0855376419944625 4.1137e-08  
a 2.352824446045317 1.3166e-08 au
q 2.151569390903673 9.6258e-08 au
i 6.278819994266588 5.1739e-06 deg
node 221.562335158924 4.3045e-05 deg
peri 216.2557785428188 5.3368e-05 deg
M 308.5179064926526 3.2451e-05 deg
tp 2459189.010875749391
(2020-Dec-05.51087575)
0.00011917 TDB
period 1318.204265723879
3.61
1.1065e-05
3.029e-08
d
yr
n .2730987976300543 2.2924e-09 deg/d
Q 2.554079501186961 1.4292e-08 au
  Orbit Determination Parameters
   # obs. used (total)      440  
   data-arc span      9634 days (26.38 yr)  
   first obs. used      1991-11-29  
   last obs. used      2018-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62327  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:35:45  

Additional Information
 Earth MOID = 1.16999 au 
 Jupiter MOID = 2.64644 au 
 T_jup = 3.543 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO445866  

117038 (2004 JS24)          Discovered 2004-May-15 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2004 JS24 = 1998 SB159 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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