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JPL Small-Body Database Browser
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376956 (2002 GG4)
Classification: Inner Main-belt Asteroid          SPK-ID: 2376956
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08070337442620722 9.8747e-08  
a 1.868625058842506 1.0108e-08 au
q 1.717820711056546 1.8045e-07 au
i 17.3430954623527 7.7701e-06 deg
node 202.5381021532412 1.9985e-05 deg
peri 35.45388626302221 4.3417e-05 deg
M 359.5763780022679 3.6608e-05 deg
tp 2459001.597887101759
(2020-Jun-01.09788710)
9.4877e-05 TDB
period 933.0000773076338
2.55
7.5704e-06
2.073e-08
d
yr
n .3858520580607614 3.1308e-09 deg/d
Q 2.019429406628466 1.0924e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      8421 days (23.06 yr)  
   first obs. used      1995-10-27  
   last obs. used      2018-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60194  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:36:15  

Additional Information
 Earth MOID = .726272 au 
 Jupiter MOID = 2.96559 au 
 T_jup = 3.925 
[ 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 17.9   n/a MPO455717  

376956 (2002 GG4)          Discovered 2002-Apr-09 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20

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