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JPL Small-Body Database Browser
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390722 (2003 GG43)
Classification: Main-belt Asteroid          SPK-ID: 2390722
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2123023212735857 8.488e-08  
a 3.074014066477015 3.2624e-08 au
q 2.421393744536291 2.7288e-07 au
i 18.05237841592927 6.6933e-06 deg
node 72.32306727390858 2.6527e-05 deg
peri 112.3785196983286 3.1607e-05 deg
M 354.7558442208369 1.3388e-05 deg
tp 2458629.176773482980
(2019-May-25.67677348)
7.3148e-05 TDB
period 1968.598738979606
5.39
3.1339e-05
8.58e-08
d
yr
n .1828711930327664 2.9112e-09 deg/d
Q 3.72663438841774 3.955e-08 au
  Orbit Determination Parameters
   # obs. used (total)      165  
   data-arc span      5909 days (16.18 yr)  
   first obs. used      2003-03-26  
   last obs. used      2019-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59068  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:07:18  

Additional Information
 Earth MOID = 1.48504 au 
 Jupiter MOID = 1.55253 au 
 T_jup = 3.121 
[ show covariance matrix ]

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 16.1   n/a MPO434440  

390722 (2003 GG43)          Discovered 2003-Apr-09 by NEAT at Palomar
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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