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226470 (2003 SV168)
Classification: Main-belt Asteroid          SPK-ID: 2226470
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06641351638223378 7.594e-08  
a 3.161492580816765 3.9435e-08 au
q 2.95152674150838 2.5287e-07 au
i 8.506722580841709 8.3599e-06 deg
node 346.4421451380542 3.4259e-05 deg
peri 336.0938563437197 5.4525e-05 deg
M 27.03249319239881 4.0658e-05 deg
tp 2458846.322755751067
(2019-Dec-28.82275575)
0.00023215 TDB
period 2053.225632374256
5.62
3.8416e-05
1.052e-07
d
yr
n .1753338718958581 3.2805e-09 deg/d
Q 3.37145842012515 4.2054e-08 au
  Orbit Determination Parameters
   # obs. used (total)      317  
   data-arc span      5875 days (16.08 yr)  
   first obs. used      2003-08-30  
   last obs. used      2019-09-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59655  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 00:53:09  

Additional Information
 Earth MOID = 1.94206 au 
 Jupiter MOID = 1.95438 au 
 T_jup = 3.184 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456754.5 (2014-Apr-07.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07067490989002227 7.6163e-08  
q 2.939125522342855 2.5546e-07 au
tp 2456798.836514190367
(2014-May-21.33651419)
0.00022335 TDB
node 346.7074506598314 3.4187e-05 deg
peri 337.1781685469583 5.2265e-05 deg
i 8.519713307833065 8.3658e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      317  
   data-arc span      5875 days (16.08 yr)  
   first obs. used      2003-08-30  
   last obs. used      2019-09-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59655  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 00:53:09  

Additional Information
 Jupiter MOID = 1.95438 au 
 T_jup = 3.184 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.800819914461799E-15 -1.927090893325263E-14 5.656161977271067E-12 1.30567001017335E-15 9.502182755978524E-13 -5.487481405461827E-15
q -1.927090893325263E-14 6.525990767248002E-14 -2.011672349744057E-11 -4.930921868150246E-15 -3.395532694928765E-12 2.045319764510432E-14
tp 5.656161977271067E-12 -2.011672349744057E-11 4.98843888093324E-8 1.219431119422086E-12 8.851170106871847E-9 -1.168916735623127E-11
node 1.30567001017335E-15 -4.930921868150246E-15 1.219431119422086E-12 1.168762866389721E-9 -1.155021060606794E-9 -4.275992495841322E-11
peri 9.502182755978524E-13 -3.395532694928765E-12 8.851170106871847E-9 -1.155021060606794E-9 2.731677248714781E-9 4.023809480314614E-11
i -5.487481405461827E-15 2.045319764510432E-14 -1.168916735623127E-11 -4.275992495841322E-11 4.023809480314614E-11 6.998736384495421E-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 15.1   n/a MPO418209  

226470 (2003 SV168)          Discovered 2003-Sep-23 by NEAT at Haleakala
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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