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413075 (2001 SW306)
Classification: Main-belt Asteroid          SPK-ID: 2413075
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2968318877847769 7.6009e-08  
a 2.644618081198206 1.1428e-08 au
q 1.859611103686388 1.9907e-07 au
i 13.06351407705934 7.3572e-06 deg
node 1.852545571522316 1.8706e-05 deg
peri 339.3009945722117 2.17e-05 deg
M 150.5704005728844 7.3225e-06 deg
tp 2458343.477902728920
(2018-Aug-12.97790273)
3.1672e-05 TDB
period 1570.87949635291
4.30
1.0182e-05
2.788e-08
d
yr
n .2291709840479853 1.4855e-09 deg/d
Q 3.429625058710024 1.4821e-08 au
  Orbit Determination Parameters
   # obs. used (total)      345  
   data-arc span      6729 days (18.42 yr)  
   first obs. used      2001-08-22  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46263  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 06:58:01  

Additional Information
 Earth MOID = .858197 au 
 Jupiter MOID = 2.00893 au 
 T_jup = 3.294 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457616.5 (2016-Aug-16.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2973977174338581 7.69e-08  
q 1.859480737192665 2.0214e-07 au
tp 2458341.428899678424
(2018-Aug-10.92889968)
3.1598e-05 TDB
node 1.907594902596661 1.8665e-05 deg
peri 338.9120266241072 2.1603e-05 deg
i 13.08079013144847 7.3636e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      345  
   data-arc span      6729 days (18.42 yr)  
   first obs. used      2001-08-22  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46263  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 06:58:01  

Additional Information
 Jupiter MOID = 2.00893 au 
 T_jup = 3.294 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.913659645661431E-15 -1.553342725629966E-14 2.156422855132724E-14 -2.194611405732155E-14 -2.447818513399488E-13 -3.946194830186816E-14
q -1.553342725629966E-14 4.08605329740486E-14 -2.598162407459827E-14 5.583997048675982E-14 6.447954297085038E-13 1.037799040029463E-13
tp 2.156422855132724E-14 -2.598162407459827E-14 9.984333812191844E-10 4.363297716676622E-12 3.37275448738912E-10 -7.247964467370896E-12
node -2.194611405732155E-14 5.583997048675982E-14 4.363297716676622E-12 3.483948285670702E-10 -3.347727102478542E-10 -1.389435455591136E-11
peri -2.447818513399488E-13 6.447954297085038E-13 3.37275448738912E-10 -3.347727102478542E-10 4.666957796595088E-10 1.263653574838674E-11
i -3.946194830186816E-14 1.037799040029463E-13 -7.247964467370896E-12 -1.389435455591136E-11 1.263653574838674E-11 5.422322912579861E-11

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 16.5   n/a MPO455940  

413075 (2001 SW306)          Discovered 2001-Sep-20 by LINEAR at Socorro
Reference: Last Updated: 2014-11-10

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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