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JPL Small-Body Database Browser
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379117 (2008 YT136)
Classification: Outer Main-belt Asteroid          SPK-ID: 2379117
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .008957956861295543 6.6701e-08  
a 3.203625443756668 5.6351e-08 au
q 3.174927505231746 1.9374e-07 au
i 9.214192074593706 6.2193e-06 deg
node 96.89317068580468 4.3038e-05 deg
peri 149.0984031523575 0.00045031 deg
M 143.1957545286668 0.00045204 deg
tp 2457767.416237741643
(2017-Jan-13.91623774)
0.0026266 TDB
period 2094.406746905115
5.73
5.526e-05
1.513e-07
d
yr
n .1718863828776185 4.5351e-09 deg/d
Q 3.232323382281589 5.6856e-08 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      5773 days (15.81 yr)  
   first obs. used      2004-02-13  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62966  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:13:19  

Additional Information
 Earth MOID = 2.161 au 
 Jupiter MOID = 1.81037 au 
 T_jup = 3.173 
[ 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 MPO455729  

379117 (2008 YT136)          Discovered 2008-Dec-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

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