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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1427574815060524 3.7015e-08  
a 2.237214563649536 9.9308e-09 au
q 1.917835446954266 8.0674e-08 au
i 6.420773480969621 6.1892e-06 deg
node 355.7578910837937 3.0539e-05 deg
peri 239.7670695462547 3.7373e-05 deg
M 276.0797865838972 2.187e-05 deg
tp 2459681.420673614606
(2022-Apr-11.92067361)
7.477e-05 TDB
period 1222.24954305915
3.35
8.1382e-06
2.228e-08
d
yr
n .2945388705967208 1.9611e-09 deg/d
Q 2.556593680344806 1.1348e-08 au
  Orbit Determination Parameters
   # obs. used (total)      785  
   data-arc span      7853 days (21.50 yr)  
   first obs. used      1999-08-12  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57952  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:16:23  

Additional Information
 Earth MOID = .916946 au 
 Jupiter MOID = 2.45979 au 
 T_jup = 3.616 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457272.5 (2015-Sep-07.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1427017399657609 3.7036e-08  
q 1.917543434555657 8.0678e-08 au
tp 2457237.611139533392
(2015-Aug-03.11113953)
7.1932e-05 TDB
node 355.8057670246903 3.0531e-05 deg
peri 239.803814811819 3.7374e-05 deg
i 6.422282642423662 6.1898e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      785  
   data-arc span      7853 days (21.50 yr)  
   first obs. used      1999-08-12  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57952  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:16:23  

Additional Information
 Jupiter MOID = 2.45979 au 
 T_jup = 3.616 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.371676575969798E-15 -2.972875362394533E-15 -1.170292606126532E-12 -1.323257145989882E-15 -3.445395757079709E-13 8.602208991102157E-16
q -2.972875362394533E-15 6.508966263667982E-15 2.656505344072248E-12 2.868292038961359E-15 7.822617158163903E-13 -2.007480306853454E-15
tp -1.170292606126532E-12 2.656505344072248E-12 5.17427976543986E-9 -2.087698308167311E-12 1.557580620706347E-9 8.437128478598265E-14
node -1.323257145989882E-15 2.868292038961359E-15 -2.087698308167311E-12 9.321323071024619E-10 -9.259947323594926E-10 -3.909234378300649E-11
peri -3.445395757079709E-13 7.822617158163903E-13 1.557580620706347E-9 -9.259947323594926E-10 1.396792082032388E-9 3.888405937574894E-11
i 8.602208991102157E-16 -2.007480306853454E-15 8.437128478598265E-14 -3.909234378300649E-11 3.888405937574894E-11 3.831418927253951E-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 16.04   n/a MPCxxxxx  

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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