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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1430778835107863 3.8212e-08  
a 2.236647485337919 1.0036e-08 au
q 1.916632696976047 8.3062e-08 au
i 6.420870952403472 6.4973e-06 deg
node 355.7673239400934 3.0609e-05 deg
peri 239.773228608401 3.799e-05 deg
M 159.4218508775158 2.2323e-05 deg
tp 2458459.446657268116
(2018-Dec-06.94665727)
7.5196e-05 TDB
period 1221.78485766752
3.35
8.2237e-06
2.252e-08
d
yr
n .29465089351923 1.9833e-09 deg/d
Q 2.556662273699791 1.1472e-08 au
  Orbit Determination Parameters
   # obs. used (total)      751  
   data-arc span      7411 days (20.29 yr)  
   first obs. used      1999-08-12  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58606  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 15:54:43  

Additional Information
 Earth MOID = .915348 au 
 Jupiter MOID = 2.46208 au 
 T_jup = 3.616 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457229.5 (2015-Jul-26.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1427060017845266 3.8227e-08  
q 1.917541886395028 8.3051e-08 au
tp 2457237.598653601560
(2015-Aug-03.09865360)
7.4906e-05 TDB
node 355.8058720810747 3.0596e-05 deg
peri 239.7987449750082 3.8021e-05 deg
i 6.422288113968367 6.4979e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      751  
   data-arc span      7411 days (20.29 yr)  
   first obs. used      1999-08-12  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58606  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 15:54:43  

Additional Information
 Jupiter MOID = 2.46208 au 
 T_jup = 3.616 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.46129743703204E-15 -3.159463791675249E-15 -1.367965030096817E-12 -1.520832258073478E-15 -4.082319020306515E-13 5.873004271676056E-16
q -3.159463791675249E-15 6.897515118176153E-15 3.06850419588061E-12 3.308974507102588E-15 9.149442223839243E-13 -1.475619743617756E-15
tp -1.367965030096817E-12 3.06850419588061E-12 5.610901121444334E-9 -9.118561146442948E-13 1.697506612669225E-9 -7.204579720608362E-14
node -1.520832258073478E-15 3.308974507102588E-15 -9.118561146442948E-13 9.361255523016265E-10 -9.295888555246933E-10 -4.292702796141348E-11
peri -4.082319020306515E-13 9.149442223839243E-13 1.697506612669225E-9 -9.295888555246933E-10 1.445587058331047E-9 4.265120785761899E-11
i 5.873004271676056E-16 -1.475619743617756E-15 -7.204579720608362E-14 -4.292702796141348E-11 4.265120785761899E-11 4.222331669871719E-11

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

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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