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351837 (2006 QJ103)
Classification: Main-belt Asteroid          SPK-ID: 2351837
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1438490097061431 6.6353e-08  
a 2.812963901870545 3.5548e-08 au
q 2.408321830247339 1.9046e-07 au
i 11.21554846222841 1.1184e-05 deg
node 331.8596401633577 3.2715e-05 deg
peri 115.1520033406573 5.4392e-05 deg
M 238.2169046980808 4.4451e-05 deg
tp 2459583.447135655636
(2022-Jan-03.94713566)
0.00021862 TDB
period 1723.235629015269
4.72
3.2665e-05
8.943e-08
d
yr
n .2089093295997597 3.96e-09 deg/d
Q 3.217605973493752 4.0661e-08 au
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      6439 days (17.63 yr)  
   first obs. used      2002-12-12  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53633  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 21:54:14  

Additional Information
 Earth MOID = 1.44964 au 
 Jupiter MOID = 2.01365 au 
 T_jup = 3.277 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457519.5 (2016-May-11.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1442448422474089 6.4635e-08  
q 2.40683865847229 1.8552e-07 au
tp 2457852.776637264076
(2017-Apr-09.27663726)
0.00020141 TDB
node 332.1876792510561 3.2809e-05 deg
peri 113.5294623157695 5.4416e-05 deg
i 11.19741495146981 1.1172e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      6439 days (17.63 yr)  
   first obs. used      2002-12-12  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53633  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 21:54:14  

Additional Information
 Jupiter MOID = 2.01365 au 
 T_jup = 3.277 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.177660632523996E-15 -1.182674321987724E-14 3.856053995577865E-12 1.609157492354232E-14 9.742576340765074E-13 -2.763475676541847E-15
q -1.182674321987724E-14 3.441870766223562E-14 -7.809894046754627E-12 -4.292388976364165E-14 -2.154748933050165E-12 1.699897917150778E-14
tp 3.856053995577865E-12 -7.809894046754627E-12 4.056736419930093E-8 1.737061484428349E-11 8.747760055203459E-9 7.037719511617442E-11
node 1.609157492354232E-14 -4.292388976364165E-14 1.737061484428349E-11 1.076430129324358E-9 -1.050566421650626E-9 3.685290519335135E-12
peri 9.742576340765074E-13 -2.154748933050165E-12 8.747760055203459E-9 -1.050566421650626E-9 2.961066216605269E-9 1.060561075910582E-11
i -2.763475676541847E-15 1.699897917150778E-14 7.037719511617442E-11 3.685290519335135E-12 1.060561075910582E-11 1.248045573834505E-10

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 MPO446574  

351837 (2006 QJ103)          Discovered 2006-Aug-19 by Spacewatch at Kitt Peak
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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