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JPL Small-Body Database Browser
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193173 (2000 LE9)
Classification: Main-belt Asteroid          SPK-ID: 2193173
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2837116716487985 4.9307e-08  
a 2.372426045839999 1.2706e-08 au
q 1.699341086511584 1.194e-07 au
i 3.504082396093148 8.0736e-06 deg
node 202.6902861185874 0.00010913 deg
peri 32.63372115811584 0.00011034 deg
M 72.97689677597573 1.7136e-05 deg
tp 2458329.935793194309
(2018-Jul-30.43579319)
6.28e-05 TDB
period 1334.711651950023
3.65
1.0723e-05
2.936e-08
d
yr
n .2697211787085528 2.1668e-09 deg/d
Q 3.045511005168415 1.6311e-08 au
  Orbit Determination Parameters
   # obs. used (total)      257  
   data-arc span      6555 days (17.95 yr)  
   first obs. used      2000-06-05  
   last obs. used      2018-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6272  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:30:17  

Additional Information
 Earth MOID = .68935 au 
 Jupiter MOID = 1.96061 au 
 T_jup = 3.486 
[ 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 16.8   n/a MPO436953  

193173 (2000 LE9)          Discovered 2000-Jun-05 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2000 LE9 = 2004 RY170 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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