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JPL Small-Body Database Browser
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268004 (2004 JH24)
Classification: Main-belt Asteroid          SPK-ID: 2268004
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1048562851610079 5.4478e-08  
a 2.360038106996432 1.769e-08 au
q 2.112573278258369 1.2765e-07 au
i 5.113341686138758 5.9769e-06 deg
node 65.17616124566332 7.5996e-05 deg
peri 109.4216770002988 8.2084e-05 deg
M 94.74173715602087 3.3252e-05 deg
tp 2458251.989559598271
(2018-May-13.48955960)
0.00012107 TDB
period 1324.271248457357
3.63
1.489e-05
4.077e-08
d
yr
n .2718476297203944 3.0566e-09 deg/d
Q 2.607502935734495 1.9545e-08 au
  Orbit Determination Parameters
   # obs. used (total)      238  
   data-arc span      7111 days (19.47 yr)  
   first obs. used      2000-03-05  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56486  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:38:17  

Additional Information
 Earth MOID = 1.12373 au 
 Jupiter MOID = 2.36366 au 
 T_jup = 3.539 
[ 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 16.9   n/a MPO494449  

268004 (2004 JH24)          Discovered 2004-May-15 by LINEAR at Socorro
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2004 JH24 = 2002 WN4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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