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JPL Small-Body Database Browser
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410685 (2008 WA59)
Classification: Mars-crossing Asteroid          SPK-ID: 2410685
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2465084319562589 8.4279e-08  
a 2.184724911483769 2.7082e-08 au
q 1.646171799298128 1.9808e-07 au
i 5.713674947728559 1.5232e-05 deg
node 185.4182432089946 7.7647e-05 deg
peri 112.869376651479 9.3749e-05 deg
M 168.3018682726378 3.4923e-05 deg
tp 2458049.083186474559
(2017-Oct-22.58318647)
0.0001169 TDB
period 1179.488112084327
3.23
2.1931e-05
6.004e-08
d
yr
n .3052171499751936 5.6752e-09 deg/d
Q 2.72327802366941 3.3758e-08 au
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      7838 days (21.46 yr)  
   first obs. used      1995-11-15  
   last obs. used      2017-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49489  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-May-15 18:46:13  

Additional Information
 Earth MOID = .640754 au 
 Jupiter MOID = 2.52415 au 
 T_jup = 3.631 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.4   n/a MPO411344  

410685 (2008 WA59)          Discovered 2008-Nov-22 by Hug, G. at Sandlot
Reference: Last Updated: 2014-10-09

Alternate Designations
 2008 WA59 = 2004 GP65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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