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351025 (2003 SW41)
Classification: Main-belt Asteroid          SPK-ID: 2351025
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .263144865141946 1.0231e-07  
a 2.620199721740915 3.0608e-08 au
q 1.930707619318438 2.6869e-07 au
i 14.13955895362607 1.2173e-05 deg
node 347.8576762301651 3.4997e-05 deg
peri 4.41315883275893 4.2798e-05 deg
M 348.3617001480171 3.4788e-05 deg
tp 2459050.582622578853
(2020-Jul-20.08262258)
0.0001505 TDB
period 1549.17336360905
4.24
2.7145e-05
7.432e-08
d
yr
n .2323819970421656 4.0718e-09 deg/d
Q 3.309691824163392 3.8662e-08 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      5749 days (15.74 yr)  
   first obs. used      2003-08-28  
   last obs. used      2019-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63861  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:52:58  

Additional Information
 Earth MOID = .925373 au 
 Jupiter MOID = 2.13015 au 
 T_jup = 3.314 
[ 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 16.3   n/a MPO434216  

351025 (2003 SW41)          Discovered 2003-Sep-17 by NEAT at Palomar
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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