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347552 (2000 SB302)
Classification: Main-belt Asteroid          SPK-ID: 2347552
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2275335503566137 4.9859e-08  
a 2.383916158998938 1.4659e-08 au
q 1.841495251589408 1.1648e-07 au
i 3.157236553755811 5.9981e-06 deg
node 239.9607192532176 0.00012554 deg
peri 148.7755367655655 0.00012705 deg
M 115.2381973349529 2.1781e-05 deg
tp 2458570.143022913137
(2019-Mar-27.64302291)
7.857e-05 TDB
period 1344.419778634278
3.68
1.2401e-05
3.395e-08
d
yr
n .2677735077400483 2.4699e-09 deg/d
Q 2.926337066408468 1.7995e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      7116 days (19.48 yr)  
   first obs. used      2000-09-28  
   last obs. used      2020-03-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63383  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:54:20  

Additional Information
 Earth MOID = .847506 au 
 Jupiter MOID = 2.52532 au 
 T_jup = 3.499 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457618.5 (2016-Aug-18.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2266415643376166 4.9813e-08  
q 1.844421794794776 1.1635e-07 au
tp 2457222.934478650895
(2015-Jul-19.43447865)
7.0961e-05 TDB
node 240.0881998933157 0.00012598 deg
peri 148.2616348943096 0.00012748 deg
i 3.148778350445916 5.9888e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      7116 days (19.48 yr)  
   first obs. used      2000-09-28  
   last obs. used      2020-03-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63383  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:54:20  

Additional Information
 Jupiter MOID = 2.52532 au 
 T_jup = 3.499 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.481323405716257E-15 -5.76879239271852E-15 3.320980293140643E-13 -6.546605807452524E-15 1.933943851399892E-15 -9.236217506929799E-16
q -5.76879239271852E-15 1.353800599831635E-14 -2.868259542782313E-13 1.809792762709904E-14 1.353527236127612E-13 1.632384412286054E-15
tp 3.320980293140643E-13 -2.868259542782313E-13 5.035498407233259E-9 4.890628033726121E-11 1.429018069081827E-9 -3.680246497749747E-12
node -6.546605807452524E-15 1.809792762709904E-14 4.890628033726121E-11 1.587156915329949E-8 -1.58334225093323E-8 2.616479281344113E-10
peri 1.933943851399892E-15 1.353527236127612E-13 1.429018069081827E-9 -1.58334225093323E-8 1.625204834383008E-8 -2.623433473181419E-10
i -9.236217506929799E-16 1.632384412286054E-15 -3.680246497749747E-12 2.616479281344113E-10 -2.623433473181419E-10 3.58659905923126E-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 17.41   n/a E2021B25  

347552 (2000 SB302)          Discovered 2000-Sep-28 by LINEAR at Socorro
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

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