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JPL Small-Body Database Browser
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351054 (2003 SW259)
Classification: Main-belt Asteroid          SPK-ID: 2351054
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2032785165013247 7.8131e-08  
a 2.630787560662448 2.6334e-08 au
q 2.096004968100847 1.9713e-07 au
i 6.050803071620565 7.4913e-06 deg
node 33.35842832778023 6.8394e-05 deg
peri 37.14994207793355 7.0498e-05 deg
M 203.6148752676978 1.9373e-05 deg
tp 2459277.548899436703
(2021-Mar-04.04889944)
8.9642e-05 TDB
period 1558.572813203554
4.27
2.3402e-05
6.407e-08
d
yr
n .2309805464013203 3.4682e-09 deg/d
Q 3.165570153224049 3.1688e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      5314 days (14.55 yr)  
   first obs. used      2003-09-28  
   last obs. used      2018-04-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59042  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:24:54  

Additional Information
 Earth MOID = 1.1136 au 
 Jupiter MOID = 2.16104 au 
 T_jup = 3.363 
[ 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  

351054 (2003 SW259)          Discovered 2003-Sep-28 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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