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434218 (2003 SA75)
Classification: Main-belt Asteroid          SPK-ID: 2434218
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1188323171889967 7.9908e-08  
a 2.632782351037154 3.7266e-08 au
q 2.319922723609114 2.3415e-07 au
i 1.66586251270058 8.1846e-06 deg
node 254.3464091790196 0.00021512 deg
peri 42.30413470292225 0.00021867 deg
M 22.0276905732876 4.4572e-05 deg
tp 2458905.025513701716
(2020-Feb-25.52551370)
0.00019189 TDB
period 1560.345827131918
4.27
3.3129e-05
9.07e-08
d
yr
n .230718084247848 4.8986e-09 deg/d
Q 2.945641978465193 4.1694e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      5730 days (15.69 yr)  
   first obs. used      2003-09-18  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63836  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 09:46:49  

Additional Information
 Earth MOID = 1.30434 au 
 Jupiter MOID = 2.22716 au 
 T_jup = 3.388 
[ 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 17.1   n/a MPO434582  

434218 (2003 SA75)          Discovered 2003-Sep-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2003 SA75 = 2012 XR 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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