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JPL Small-Body Database Browser
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266929 (2010 GB158)
Classification: Main-belt Asteroid          SPK-ID: 2266929
[ 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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2706393377075993 5.578e-08  
a 3.164419759296058 4.6571e-08 au
q 2.308003291411332 1.7652e-07 au
i 8.36748585428999 1.1519e-05 deg
node 211.2712251836759 4.3638e-05 deg
peri 87.94616525240521 4.8812e-05 deg
M 164.8358328426817 2.4787e-05 deg
tp 2457659.068589334588
(2016-Sep-27.56858933)		 0.00012906 TDB
period 2056.077868475399
5.63		 4.539e-05
1.243e-07		 d
yr
n .1750906449214121 3.8653e-09 deg/d
Q 4.020836227180784 5.9175e-08 au
   Orbit Determination Parameters
   # obs. used (total)      170  
   data-arc span      6281 days (17.20 yr)  
   first obs. used      2000-11-01  
   last obs. used      2018-01-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63668  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:29:05  

Additional Information
 Earth MOID = 1.31071 au 
 Jupiter MOID = 1.38197 au 
 T_jup = 3.130 
[ 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 15.7   n/a MPO433732  

266929 (2010 GB158)          Discovered 2010-Apr-12 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2010 GB158 = 2006 WC206 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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