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351413 (2005 GJ7)
Classification: Main-belt Asteroid          SPK-ID: 2351413
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08495702439580366 6.3785e-08  
a 2.785960953681353 2.6998e-08 au
q 2.54927400097369 1.6826e-07 au
i 3.61139779429029 5.3081e-06 deg
node 110.696914552827 0.00010324 deg
peri 113.2869037748253 0.00011053 deg
M 77.07271696354823 3.67e-05 deg
tp 2458636.870479662029
(2019-Jun-02.37047966)
0.00017384 TDB
period 1698.482063160979
4.65
2.4689e-05
6.759e-08
d
yr
n .2119539604262985 3.0809e-09 deg/d
Q 3.022647906389016 2.9291e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      5598 days (15.33 yr)  
   first obs. used      2005-04-01  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61207  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 21:53:23  

Additional Information
 Earth MOID = 1.54276 au 
 Jupiter MOID = 1.95675 au 
 T_jup = 3.323 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457725.5 (2016-Dec-03.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08337774407726233 6.4019e-08  
q 2.553398917817835 1.6819e-07 au
tp 2456939.420061203124
(2014-Oct-08.92006120)
0.00018246 TDB
node 110.7173920368627 0.00010336 deg
peri 113.4381121091513 0.00011089 deg
i 3.609424704965208 5.3041e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      5598 days (15.33 yr)  
   first obs. used      2005-04-01  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61207  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 21:53:23  

Additional Information
 Jupiter MOID = 1.95675 au 
 T_jup = 3.323 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.098446590779212E-15 -1.067543703369588E-14 -4.079388166584703E-12 -1.458734786060685E-14 -8.002722245763814E-13 -5.020902511632494E-15
q -1.067543703369588E-14 2.828742320149793E-14 1.008088655917664E-11 4.143293576812443E-14 2.004985612667235E-12 1.336987359268279E-14
tp -4.079388166584703E-12 1.008088655917664E-11 3.329186078836867E-8 -1.318641948174717E-12 7.368901412397362E-9 9.26007715393769E-12
node -1.458734786060685E-14 4.143293576812443E-14 -1.318641948174717E-12 1.068395851315926E-8 -1.066329681485998E-8 2.439993642165549E-11
peri -8.002722245763814E-13 2.004985612667235E-12 7.368901412397362E-9 -1.066329681485998E-8 1.229708994721029E-8 -2.236852773449267E-11
i -5.020902511632494E-15 1.336987359268279E-14 9.26007715393769E-12 2.439993642165549E-11 -2.236852773449267E-11 2.813350378228917E-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 16.9   n/a MPO434218  

351413 (2005 GJ7)          Discovered 2005-Apr-01 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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