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JPL Small-Body Database Browser
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226696 (2004 JS35)
Classification: Main-belt Asteroid          SPK-ID: 2226696
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .15922743427042 7.8009e-08  
a 2.4279100854163 1.6849e-08 au
q 2.041320191876186 1.9027e-07 au
i 6.782556377860999 8.8327e-06 deg
node 36.48780461284701 4.5527e-05 deg
peri 218.8979129852179 5.7709e-05 deg
M 72.72979238617539 3.0509e-05 deg
tp 2458721.337439744973
(2019-Aug-25.83743975)
0.00011799 TDB
period 1381.806800137557
3.78
1.4384e-05
3.938e-08
d
yr
n .2605284616953416 2.712e-09 deg/d
Q 2.814499978956413 1.9532e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      7082 days (19.39 yr)  
   first obs. used      2000-02-12  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62051  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:56:15  

Additional Information
 Earth MOID = 1.03209 au 
 Jupiter MOID = 2.2405 au 
 T_jup = 3.482 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457304.5 (2015-Oct-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1584329217942378 7.8086e-08  
q 2.043462139894984 1.902e-07 au
tp 2457339.327053636555
(2015-Nov-12.82705364)
0.00012432 TDB
node 36.52263801980369 4.55e-05 deg
peri 218.9860970752158 5.7801e-05 deg
i 6.784411502999801 8.8342e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      7082 days (19.39 yr)  
   first obs. used      2000-02-12  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62051  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:56:15  

Additional Information
 Jupiter MOID = 2.2405 au 
 T_jup = 3.482 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.09747819740107E-15 -1.481061423972877E-14 -3.384011902088331E-12 6.819665504121246E-14 -5.797535301430996E-13 -2.298993040840868E-14
q -1.481061423972877E-14 3.617528017858186E-14 7.462936002194487E-12 -1.659774547263197E-13 1.187255322956324E-12 5.420013776019022E-14
tp -3.384011902088331E-12 7.462936002194487E-12 1.545569460986977E-8 -7.861293479644316E-11 4.409333962913173E-9 5.715001831160457E-11
node 6.819665504121246E-14 -1.659774547263197E-13 -7.861293479644316E-11 2.070210453116031E-9 -2.072249200935522E-9 -1.875411715398696E-10
peri -5.797535301430996E-13 1.187255322956324E-12 4.409333962913173E-9 -2.072249200935522E-9 3.340924873507185E-9 2.014243880178455E-10
i -2.298993040840868E-14 5.420013776019022E-14 5.715001831160457E-11 -1.875411715398696E-10 2.014243880178455E-10 7.804342360308239E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO433484  

226696 (2004 JS35)          Discovered 2004-May-15 by Siding Spring Survey at Siding Spring
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2004 JS35 = 2000 GY86 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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