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JPL Small-Body Database Browser
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390441 (2013 YW68)
Classification: Main-belt Asteroid          SPK-ID: 2390441
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 .04167056314280276 1.1149e-07  
a 2.774552366748718 3.6033e-08 au
q 2.658935207157103 3.0896e-07 au
i 5.366306541618415 8.7583e-06 deg
node 128.8555513050085 0.00012776 deg
peri 299.9053158829453 0.0002025 deg
M 111.4271242842352 0.00015188 deg
tp 2458078.012099672927
(2017-Nov-20.51209967)
0.00071091 TDB
period 1688.059754983359
4.62
3.2884e-05
9.003e-08
d
yr
n .2132625927116832 4.1545e-09 deg/d
Q 2.890169526340334 3.7535e-08 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      7007 days (19.18 yr)  
   first obs. used      2000-01-27  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61257  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:46:53  

Additional Information
 Earth MOID = 1.6781 au 
 Jupiter MOID = 2.22751 au 
 T_jup = 3.328 
[ 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 MPO472013  

390441 (2013 YW68)          Discovered 2003-Nov-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-03-21

[ show close-approach data ]
Alternate Designations
 2013 YW68 = 2000 BM42 = 2003 WF106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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