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JPL Small-Body Database Browser
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447738 (2007 GG8)
Classification: Main-belt Asteroid          SPK-ID: 2447738
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1512272473246641 1.0167e-07  
a 3.060802894856691 7.589e-08 au
q 2.59792609846415 3.1894e-07 au
i 17.94682428009368 1.2491e-05 deg
node 195.6928404089844 2.4923e-05 deg
peri 328.4759313349087 5.411e-05 deg
M 112.1738362516156 5.9372e-05 deg
tp 2457991.046544330759
(2017-Aug-25.54654433)
0.00031001 TDB
period 1955.921731595113
5.36
7.2743e-05
1.992e-07
d
yr
n .1840564446852427 6.8453e-09 deg/d
Q 3.523679691249231 8.7367e-08 au
  Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      4949 days (13.55 yr)  
   first obs. used      2004-10-04  
   last obs. used      2018-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53307  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 07:05:06  

Additional Information
 Earth MOID = 1.61887 au 
 Jupiter MOID = 1.50926 au 
 T_jup = 3.143 
[ 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 MPO450460  

447738 (2007 GG8)          Discovered 2007-Mar-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

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