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JPL Small-Body Database Browser
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305359 (2008 BW32)
Classification: Main-belt Asteroid          SPK-ID: 2305359
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 .1081866005099797 6.7077e-08  
a 3.072947948667916 4.3413e-08 au
q 2.740496156557419 1.9764e-07 au
i 2.919288890386811 6.6495e-06 deg
node 318.389321606839 0.00013297 deg
peri 212.4071582203346 0.00013685 deg
M 15.87957129912624 3.1708e-05 deg
tp 2458513.710436188025
(2019-Jan-30.21043619)
0.00017284 TDB
period 1967.574714943994
5.39
4.1695e-05
1.142e-07
d
yr
n .1829663683242886 3.8773e-09 deg/d
Q 3.405399740778414 4.811e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      5821 days (15.94 yr)  
   first obs. used      2003-05-06  
   last obs. used      2019-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64549  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:12:12  

Additional Information
 Earth MOID = 1.74746 au 
 Jupiter MOID = 1.57737 au 
 T_jup = 3.219 
[ 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 16.0   n/a MPO433967  

305359 (2008 BW32)          Discovered 2008-Jan-30 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2008 BW32 = 2006 WP58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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