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JPL Small-Body Database Browser
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351057 (2003 SA291)
Classification: Main-belt Asteroid          SPK-ID: 2351057
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2224637924615402 7.8326e-08  
a 2.615645795140507 4.7113e-08 au
q 2.033759311817469 2.2082e-07 au
i 2.384677678981367 8.4966e-06 deg
node 68.83851539964178 0.00020051 deg
peri 310.2778736992741 0.00020566 deg
M 250.8547521942197 5.8963e-05 deg
tp 2459068.956377788268
(2020-Aug-07.45637779)
0.00026523 TDB
period 1545.136406707074
4.23
4.1747e-05
1.143e-07
d
yr
n .232989138329357 6.2949e-09 deg/d
Q 3.197532278463546 5.7594e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      5804 days (15.89 yr)  
   first obs. used      2003-09-29  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63657  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:36:48  

Additional Information
 Earth MOID = 1.03632 au 
 Jupiter MOID = 2.26015 au 
 T_jup = 3.371 
[ 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 16.8   n/a MPO440576  

351057 (2003 SA291)          Discovered 2003-Sep-29 by LINEAR at Socorro
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2003 SA291 = 2007 TE75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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