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JPL Small-Body Database Browser
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382191 (2012 KS50)
Classification: Main-belt Asteroid          SPK-ID: 2382191
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3463891118960549 8.1381e-08  
a 3.146624909732619 5.3636e-08 au
q 2.056668301780333 2.4517e-07 au
i 23.94379130599597 1.1015e-05 deg
node 242.2157693485291 2.5759e-05 deg
peri 71.34418119658136 3.5761e-05 deg
M 54.20314928925549 1.5348e-05 deg
tp 2458293.535670863204
(2018-Jun-24.03567086)
8.7565e-05 TDB
period 2038.759000875104
5.58
5.2128e-05
1.427e-07
d
yr
n .1765780064468022 4.5148e-09 deg/d
Q 4.236581517684904 7.2215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      6344 days (17.37 yr)  
   first obs. used      2001-07-22  
   last obs. used      2018-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49819  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:42:51  

Additional Information
 Earth MOID = 1.16922 au 
 Jupiter MOID = 1.64115 au 
 T_jup = 2.987 
[ 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 MPO455744  

382191 (2012 KS50)          Discovered 2007-Sep-20 by CSS at Catalina
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2012 KS50 = 2007 TB365 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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