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JPL Small-Body Database Browser
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376423 (2012 GS31)
Classification: Main-belt Asteroid          SPK-ID: 2376423
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1549471138130179 1.0585e-07  
a 2.409623894201771 3.55e-08 au
q 2.036259626420322 2.6883e-07 au
i 2.051169554320179 8.3253e-06 deg
node 253.5260706674638 0.00022504 deg
peri 343.8054726974734 0.00022671 deg
M 43.59747217724879 3.779e-05 deg
tp 2458835.044531034144
(2019-Dec-17.54453103)
0.00014065 TDB
period 1366.225284473977
3.74
3.0192e-05
8.266e-08
d
yr
n .2634997347004941 5.8231e-09 deg/d
Q 2.78298816198322 4.1001e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      4967 days (13.60 yr)  
   first obs. used      2005-07-05  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57225  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:40:44  

Additional Information
 Earth MOID = 1.02442 au 
 Jupiter MOID = 2.22202 au 
 T_jup = 3.503 
[ 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 17.5   n/a MPO471855  

376423 (2012 GS31)          Discovered 2006-Nov-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

[ show close-approach data ]
Alternate Designations
 2012 GS31 = 2006 WA135 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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