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JPL Small-Body Database Browser
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59211 (1999 BS13)
Classification: Main-belt Asteroid          SPK-ID: 2059211
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1543844600657015 3.2845e-08  
a 2.38564704998244 9.4346e-09 au
q 2.017340218263568 7.7923e-08 au
i 1.816228130124097 3.59e-06 deg
node 141.1006369324797 0.00013388 deg
peri 119.7651662488564 0.00013461 deg
M 78.5241462202471 1.3501e-05 deg
tp 2458306.932187806819
(2018-Jul-07.43218781)
5.038e-05 TDB
period 1345.884259513222
3.68
7.9839e-06
2.186e-08
d
yr
n .2674821385682929 1.5867e-09 deg/d
Q 2.753953881701313 1.0891e-08 au
  Orbit Determination Parameters
   # obs. used (total)      681  
   data-arc span      8014 days (21.94 yr)  
   first obs. used      1997-11-29  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55881  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 05:11:07  

Additional Information
 Earth MOID = 1.00229 au 
 Jupiter MOID = 2.30639 au 
 T_jup = 3.518 
[ 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 16.1   n/a MPO412563  

59211 (1999 BS13)          Discovered 1999-Jan-20 by ODAS at Caussols
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 BS13 = 1999 FT10 = 2000 QC18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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