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JPL Small-Body Database Browser
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392366 (2010 GA140)
Classification: Main-belt Asteroid          SPK-ID: 2392366
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04205008936794869 4.2701e-08  
a 2.529755332052277 2.5559e-08 au
q 2.423378894260434 1.0091e-07 au
i 4.753125717275056 5.1374e-06 deg
node 73.40318363755168 9.7265e-05 deg
peri 197.771977752744 0.00025917 deg
M 31.70609503981189 0.00023884 deg
tp 2458471.063588767796
(2018-Dec-18.56358877)
0.00097525 TDB
period 1469.657741991988
4.02
2.2273e-05
6.098e-08
d
yr
n .2449549917057917 3.7123e-09 deg/d
Q 2.636131769844121 2.6634e-08 au
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      5437 days (14.89 yr)  
   first obs. used      2004-12-12  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59526  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 13:04:48  

Additional Information
 Earth MOID = 1.40729 au 
 Jupiter MOID = 2.38806 au 
 T_jup = 3.445 
[ 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 16.8   n/a MPO440693  

392366 (2010 GA140)          Discovered 2010-Apr-07 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

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