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JPL Small-Body Database Browser
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226081 (2002 LL17)
Classification: Main-belt Asteroid          SPK-ID: 2226081
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2310992109339185 5.4701e-08  
a 3.140456470944686 3.8097e-08 au
q 2.414699458537051 1.7597e-07 au
i 14.98578453114571 1.0089e-05 deg
node 241.7486240254654 2.6895e-05 deg
peri 72.7057269887253 3.6559e-05 deg
M 333.2326524565473 2.2658e-05 deg
tp 2458751.643832784909
(2019-Sep-25.14383279)
0.00012908 TDB
period 2032.766964087049
5.57
3.6989e-05
1.013e-07
d
yr
n .1770985097456473 3.2226e-09 deg/d
Q 3.866213483352321 4.6901e-08 au
  Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      6283 days (17.20 yr)  
   first obs. used      2002-06-06  
   last obs. used      2019-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54989  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:09:08  

Additional Information
 Earth MOID = 1.45088 au 
 Jupiter MOID = 1.64882 au 
 T_jup = 3.117 
[ 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 14.9   n/a MPO440180  

226081 (2002 LL17)          Discovered 2002-Jun-06 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2002 LL17 = 2003 UU133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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