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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2700258694412865 1.202e-07  
a 2.548923062430199 2.4331e-08 au
q 1.860647896358538 3.1604e-07 au
i 13.94740985421952 9.2302e-06 deg
node 289.6445997556552 4.1216e-05 deg
peri 342.0657964302196 4.4909e-05 deg
M 27.85615205994747 2.3919e-05 deg
tp 2457285.485620503526
(2015-Sep-19.98562050)
9.7707e-05 JED
period 1486.392540133507
4.07
2.1283e-05
5.827e-08
d
yr
n .2421971251064439 3.4679e-09 deg/d
Q 3.237198228501859 3.0901e-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 = .847431 au 
 Jupiter MOID = 1.92556 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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