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295227 (2008 GG7)
Classification: Main-belt Asteroid          SPK-ID: 2295227
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2430394734879484 5.6742e-08  
a 3.039375665417721 5.0105e-08 au
q 2.300687403962515 1.712e-07 au
i 5.129002605368361 5.81e-06 deg
node 73.7403332320583 6.4996e-05 deg
peri 238.0142005315421 6.5834e-05 deg
M 32.71858074962404 1.4001e-05 deg
tp 2458824.599547816722
(2019-Dec-07.09954782)
7.2079e-05 TDB
period 1935.418998475588
5.30
4.7859e-05
1.31e-07
d
yr
n .1860062344554591 4.5995e-09 deg/d
Q 3.778063926872927 6.2282e-08 au
  Orbit Determination Parameters
   # obs. used (total)      220  
   data-arc span      7180 days (19.66 yr)  
   first obs. used      1999-11-05  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5347  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:42:47  

Additional Information
 Earth MOID = 1.2915 au 
 Jupiter MOID = 1.53753 au 
 T_jup = 3.189 
[ 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 15.9   n/a MPO437320  

295227 (2008 GG7)          Discovered 2008-Apr-01 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 GG7 = 1999 VJ76 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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