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216372 (2008 BW10)
Classification: Main-belt Asteroid          SPK-ID: 2216372
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1548243613627397 6.3318e-08  
a 2.238467397179399 9.2737e-09 au
q 1.891898111979784 1.4453e-07 au
i 5.684225992484189 3.9913e-06 deg
node 121.9564658453468 6.43e-05 deg
peri 281.059971238563 6.6904e-05 deg
M 359.608916947739 1.6976e-05 deg
tp 2459201.828896269213
(2020-Dec-18.32889627)
5.7684e-05 TDB
period 1223.276370967174
3.35
7.6018e-06
2.081e-08
d
yr
n .2942916323278352 1.8288e-09 deg/d
Q 2.585036682379014 1.0709e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      8411 days (23.03 yr)  
   first obs. used      1998-01-22  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55897  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:54:33  

Additional Information
 Earth MOID = .909626 au 
 Jupiter MOID = 2.80546 au 
 T_jup = 3.614 
[ 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 17.55   n/a MPCxxxxx  

216372 (2008 BW10)          Discovered 2008-Jan-18 by Spacewatch at Kitt Peak
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2008 BW10 = 2000 UQ106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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