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344131 (1999 YE10)
Classification: Main-belt Asteroid          SPK-ID: 2344131
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1504853942571056 7.5867e-08  
a 2.654578076786788 2.5017e-08 au
q 2.255102848315259 1.9889e-07 au
i 2.902288267371307 9.534e-06 deg
node 197.2585469741582 0.00014872 deg
peri 246.3800850830293 0.00015521 deg
M 251.4990753064997 4.174e-05 deg
tp 2459476.626792451129
(2021-Sep-19.12679245)
0.00018647 TDB
period 1579.762069001743
4.33
2.2332e-05
6.114e-08
d
yr
n .2278824179058086 3.2214e-09 deg/d
Q 3.054053305258317 2.8782e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      7143 days (19.56 yr)  
   first obs. used      1999-12-09  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63361  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:29:16  

Additional Information
 Earth MOID = 1.273 au 
 Jupiter MOID = 2.17251 au 
 T_jup = 3.371 
[ 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 17.1   n/a MPO437458  

344131 (1999 YE10)          Discovered 1999-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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