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351058 (2003 SH296)
Classification: Main-belt Asteroid          SPK-ID: 2351058
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2154012962620774 8.3478e-08  
a 2.643632062212636 1.7973e-08 au
q 2.074190289172045 2.2829e-07 au
i 10.86638434193485 8.346e-06 deg
node 323.8606527227415 3.4819e-05 deg
peri 58.05875362898149 5.1332e-05 deg
M 313.8119513048466 2.5983e-05 deg
tp 2459201.931346894420
(2020-Dec-18.43134689)
0.00011358 TDB
period 1570.001048552644
4.30
1.601e-05
4.383e-08
d
yr
n .2292992099157371 2.3383e-09 deg/d
Q 3.213073835253227 2.1844e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      6225 days (17.04 yr)  
   first obs. used      2003-09-29  
   last obs. used      2020-10-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5481  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:44:52  

Additional Information
 Earth MOID = 1.09878 au 
 Jupiter MOID = 2.36352 au 
 T_jup = 3.335 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458231.5 (2018-Apr-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2175465594425172 8.3529e-08  
q 2.066832101366809 2.2879e-07 au
tp 2457632.569511320776
(2016-Sep-01.06951132)
0.00010899 TDB
node 324.0165167551414 3.4863e-05 deg
peri 57.94682031767626 5.0874e-05 deg
i 10.86129736287755 8.3485e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      6225 days (17.04 yr)  
   first obs. used      2003-09-29  
   last obs. used      2020-10-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5481  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:44:52  

Additional Information
 Jupiter MOID = 2.36352 au 
 T_jup = 3.335 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.977171379133574E-15 -1.908484847426179E-14 -1.313911987781095E-12 4.398648955816187E-14 -3.324531606356188E-13 -5.761759876042541E-14
q -1.908484847426179E-14 5.234523046320335E-14 3.493464511624549E-12 -1.160971067603617E-13 8.933794115544862E-13 1.607689422736071E-13
tp -1.313911987781095E-12 3.493464511624549E-12 1.187986683625689E-8 -1.549315160800618E-10 4.070307811204605E-9 -1.4440096900506E-11
node 4.398648955816187E-14 -1.160971067603617E-13 -1.549315160800618E-10 1.215443684992855E-9 -1.242111510043694E-9 1.348940301395256E-10
peri -3.324531606356188E-13 8.933794115544862E-13 4.070307811204605E-9 -1.242111510043694E-9 2.588193154180393E-9 -1.383290986236025E-10
i -5.761759876042541E-14 1.607689422736071E-13 -1.4440096900506E-11 1.348940301395256E-10 -1.383290986236025E-10 6.969736487113979E-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 17.3   n/a MPO476630  

351058 (2003 SH296)          Discovered 2003-Sep-29 by LONEOS at Anderson Mesa
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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