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247742 (2003 LJ6)
Classification: Main-belt Asteroid          SPK-ID: 2247742
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .270114142041824 1.2018e-07  
a 2.549068088948367 2.4475e-08 au
q 1.860528749095887 3.1614e-07 au
i 13.94677364398727 9.23e-06 deg
node 289.6391956137773 4.122e-05 deg
peri 342.0694519405524 4.4911e-05 deg
M 76.28581548183972 2.4372e-05 deg
tp 2457285.499042776180
(2015-Sep-19.99904278)
9.7695e-05 JED
period 1486.519399239705
4.07
2.141e-05
5.862e-08
d
yr
n .2421764560786261 3.488e-09 deg/d
Q 3.237607428800847 3.1087e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      5875 days (16.08 yr)  
   first obs. used      1999-06-15  
   last obs. used      2015-07-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61838  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 19:33:44  

Additional Information
 Earth MOID = .848645 au 
 Jupiter MOID = 1.9264 au 
 T_jup = 3.349 
[ 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 16.3 mag n/a MPO338746  

247742 (2003 LJ6)          Discovered 2003-Jun-08 by McNaught, R. H. at Siding Spring
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

[ show close-approach data ]
Alternate Designations
 2003 LJ6 = 1999 OL1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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