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JPL Small-Body Database Browser
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359069 (2008 YH118)
Classification: Main-belt Asteroid          SPK-ID: 2359069
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1797806214220417 5.8649e-08  
a 3.06539938447821 3.7422e-08 au
q 2.514299978229973 1.8065e-07 au
i 2.242634378104641 7.073e-06 deg
node 95.04956881959885 0.00021996 deg
peri 326.2201474379592 0.00022126 deg
M 93.16420807886065 2.397e-05 deg
tp 2458493.187431923028
(2019-Jan-09.68743192)
0.0001286 TDB
period 1960.32927530621
5.37
3.5897e-05
9.828e-08
d
yr
n .183642617867739 3.3628e-09 deg/d
Q 3.616498790726447 4.415e-08 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      6278 days (17.19 yr)  
   first obs. used      2002-11-24  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65301  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:41:24  

Additional Information
 Earth MOID = 1.5276 au 
 Jupiter MOID = 1.71893 au 
 T_jup = 3.206 
[ 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 MPO471699  

359069 (2008 YH118)          Discovered 2008-Dec-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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