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JPL Small-Body Database Browser
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117802 (2005 GG168)
Classification: Main-belt Asteroid          SPK-ID: 2117802
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1293640700184522 5.4085e-08  
a 2.410182516801022 1.2909e-08 au
q 2.098391496940325 1.3128e-07 au
i 1.926238421324799 6.0616e-06 deg
node 136.2631839672389 0.00014723 deg
peri 64.75814794270556 0.00014852 deg
M 285.2922806840077 2.0473e-05 deg
tp 2458884.119640523702
(2020-Feb-04.61964052)
7.8634e-05 TDB
period 1366.700409587741
3.74
1.098e-05
3.006e-08
d
yr
n .2634081306148086 2.1163e-09 deg/d
Q 2.721973536661718 1.4579e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      8039 days (22.01 yr)  
   first obs. used      1997-01-02  
   last obs. used      2019-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58912  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:15:19  

Additional Information
 Earth MOID = 1.0967 au 
 Jupiter MOID = 2.23547 au 
 T_jup = 3.508 
[ 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 17.1   n/a MPO417613  

117802 (2005 GG168)          Discovered 2005-Apr-11 by Mt. Lemmon Survey at Mt. Lemmon
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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