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136205 (2003 WM10)
Classification: Main-belt Asteroid          SPK-ID: 2136205
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1430779064599217 3.8335e-08  
a 2.236647487763804 1.0049e-08 au
q 1.916632647725716 8.3376e-08 au
i 6.420864619444095 6.4988e-06 deg
node 355.7673281647994 3.0812e-05 deg
peri 239.7732324963083 3.8163e-05 deg
M 159.4218388134651 2.2326e-05 deg
tp 2458459.446697331410
(2018-Dec-06.94669733)
7.5205e-05 TDB
period 1221.784859655256
3.35
8.2336e-06
2.254e-08
d
yr
n .2946508930398591 1.9857e-09 deg/d
Q 2.556662327801893 1.1486e-08 au
  Orbit Determination Parameters
   # obs. used (total)      740  
   data-arc span      7386 days (20.22 yr)  
   first obs. used      1999-08-12  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59251  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 16:01:37  

Additional Information
 Earth MOID = .915348 au 
 Jupiter MOID = 2.46208 au 
 T_jup = 3.616 
[ 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 16.0   n/a MPO266451  

136205 (2003 WM10)          Discovered 2003-Nov-18 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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