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186366 (2002 GA107)
Classification: Main-belt Asteroid          SPK-ID: 2186366
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1341515704627694 4.0577e-08  
a 3.15821825220895 2.7532e-08 au
q 2.734538313810936 1.2457e-07 au
i 6.060994343091417 5.3976e-06 deg
node 105.5077733760016 5.184e-05 deg
peri 151.5224207280225 5.7689e-05 deg
M 62.80160645713691 2.364e-05 deg
tp 2458842.873339040218
(2019-Dec-25.37333904)
0.00013519 TDB
period 2050.03669823944
5.61
2.6807e-05
7.339e-08
d
yr
n .1756066124617018 2.2963e-09 deg/d
Q 3.581898190606963 3.1226e-08 au
  Orbit Determination Parameters
   # obs. used (total)      459  
   data-arc span      6747 days (18.47 yr)  
   first obs. used      2002-04-11  
   last obs. used      2020-09-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57268  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:50:59  

Additional Information
 Earth MOID = 1.71965 au 
 Jupiter MOID = 1.49164 au 
 T_jup = 3.183 
[ 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 15.06   n/a E2021B55  

186366 (2002 GA107)          Discovered 2002-Apr-11 by LONEOS at Anderson Mesa
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

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