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259441 (2003 SH37)
Classification: Main-belt Asteroid          SPK-ID: 2259441
[ 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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1223513636227429 5.1427e-08  
a 2.368512246204506 1.6462e-08 au
q 2.078721543124219 1.2501e-07 au
i 6.963691052435633 6.2635e-06 deg
node 242.8021022865279 4.8638e-05 deg
peri 47.60758806350339 5.5985e-05 deg
M 259.1245643980167 2.9833e-05 deg
tp 2459373.573843212788
(2021-Jun-08.07384321)		 0.00011225 TDB
period 1331.410196695725
3.65		 1.3881e-05
3.8e-08		 d
yr
n .2703899976832406 2.819e-09 deg/d
Q 2.658302949284792 1.8477e-08 au
   Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      6064 days (16.60 yr)  
   first obs. used      2003-09-16  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55534  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 14:49:38  

Additional Information
 Earth MOID = 1.0698 au 
 Jupiter MOID = 2.48516 au 
 T_jup = 3.526 
[ 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 17.0   n/a MPO413178  

259441 (2003 SH37)          Discovered 2003-Sep-16 by NEAT at Palomar
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

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