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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0849570460279606 7.9913e-08  
a 2.785960950381381 2.8022e-08 au
q 2.549273937687729 2.1951e-07 au
i 3.611398652102842 5.5646e-06 deg
node 110.69688022269 0.00012614 deg
peri 113.2869460962074 0.00013331 deg
M 77.07271123359818 3.8551e-05 deg
tp 2458636.870507342045
(2019-Jun-02.37050734)
0.00018299 TDB
period 1698.4820601432
4.65
2.5625e-05
7.016e-08
d
yr
n .2119539608028879 3.1978e-09 deg/d
Q 3.022647963075033 3.0402e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      5203 days (14.25 yr)  
   first obs. used      2005-04-01  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59898  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:54:45  

Additional Information
 Earth MOID = 1.54276 au 
 Jupiter MOID = 1.95675 au 
 T_jup = 3.323 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457423.5 (2016-Feb-05.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08327249982507971 8.0312e-08  
q 2.553666067939421 2.1938e-07 au
tp 2456938.977190514408
(2014-Oct-08.47719051)
0.00019379 TDB
node 110.7241271092996 0.00012627 deg
peri 113.3541827919394 0.0001337 deg
i 3.609554858198702 5.5626e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      5203 days (14.25 yr)  
   first obs. used      2005-04-01  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59898  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:54:45  

Additional Information
 Jupiter MOID = 1.95675 au 
 T_jup = 3.323 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.450031663535566E-15 -1.750563026596496E-14 -9.448267634574426E-13 -4.243250337022666E-15 2.87059986498929E-14 -8.286593020705196E-15
q -1.750563026596496E-14 4.81269867092591E-14 9.846426221055462E-13 1.885175187616428E-14 -4.081727972765313E-13 2.269619051488203E-14
tp -9.448267634574426E-13 9.846426221055462E-13 3.755322309105811E-8 -8.227487482606447E-11 8.588248379532347E-9 7.163270250692346E-12
node -4.243250337022666E-15 1.885175187616428E-14 -8.227487482606447E-11 1.59435715786467E-8 -1.593074619772191E-8 -9.64925940911462E-11
peri 2.87059986498929E-14 -4.081727972765313E-13 8.588248379532347E-9 -1.593074619772191E-8 1.787663353604035E-8 9.764209132375496E-11
i -8.286593020705196E-15 2.269619051488203E-14 7.163270250692346E-12 -9.64925940911462E-11 9.764209132375496E-11 3.09422708645062E-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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