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JPL Small-Body Database Browser
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423390 (2005 JL153)
Classification: Main-belt Asteroid          SPK-ID: 2423390
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1593052895175697 1.2514e-07  
a 3.153652823315847 4.8144e-08 au
q 2.651259247259615 3.981e-07 au
i 17.68460810744008 1.307e-05 deg
node 22.01035690633711 1.9314e-05 deg
peri 192.1931378078371 2.9179e-05 deg
M 254.3845559084155 2.2318e-05 deg
tp 2459600.628397524048
(2022-Jan-21.12839752)
0.00013342 TDB
period 2045.593094522358
5.60
4.6842e-05
1.282e-07
d
yr
n .1759880794298728 4.0299e-09 deg/d
Q 3.656046399372079 5.5813e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      4960 days (13.58 yr)  
   first obs. used      2005-03-17  
   last obs. used      2018-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51673  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 05:23:48  

Additional Information
 Earth MOID = 1.64842 au 
 Jupiter MOID = 1.32048 au 
 T_jup = 3.114 
[ 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 15.9   n/a MPO456023  

423390 (2005 JL153)          Discovered 2005-May-04 by NEAT at Palomar
Reference: Last Updated: 2015-02-04

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