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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2637716338094677 1.0512e-07  
a 2.620130602965455 3.0954e-08 au
q 1.929014473027072 2.7814e-07 au
i 14.13915467600028 1.2659e-05 deg
node 347.9230424065256 3.5143e-05 deg
peri 4.435313133374978 4.3149e-05 deg
M 255.3967457266373 3.4457e-05 deg
tp 2459050.617120115180
(2020-Jul-20.11712012)
0.00015551 TDB
period 1549.112065079691
4.24
2.7451e-05
7.516e-08
d
yr
n .2323911924225317 4.1181e-09 deg/d
Q 3.31124673290384 3.9118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   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      .65049  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:36:47  

Additional Information
 Earth MOID = .922799 au 
 Jupiter MOID = 2.12522 au 
 T_jup = 3.313 
[ 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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