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JPL Small-Body Database Browser
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344168 (2000 YU139)
Classification: Main-belt Asteroid          SPK-ID: 2344168
[ 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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2922485763256488 1.3885e-07  
a 2.554799005618858 2.7549e-08 au
q 1.808162633428563 3.6518e-07 au
i 6.592582368920122 8.728e-06 deg
node 313.7382238574016 7.1649e-05 deg
peri 74.81555171238637 7.5313e-05 deg
M 240.6173596881536 2.3822e-05 deg
tp 2459095.120615404620
(2020-Sep-02.62061540)		 9.8375e-05 TDB
period 1491.535294248253
4.08		 2.4125e-05
6.605e-08		 d
yr
n .2413620390937132 3.904e-09 deg/d
Q 3.301435377809153 3.56e-08 au
   Orbit Determination Parameters
   # obs. used (total)      310  
   data-arc span      6327 days (17.32 yr)  
   first obs. used      2000-12-27  
   last obs. used      2018-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61379  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 06:48:08  

Additional Information
 Earth MOID = .825583 au 
 Jupiter MOID = 2.21896 au 
 T_jup = 3.368 
[ 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 15.6   n/a MPO397229  

344168 (2000 YU139)          Discovered 2000-Dec-27 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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