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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1549496274400296 6.3303e-08  
a 2.238832997002798 9.2742e-09 au
q 1.891926658216769 1.4452e-07 au
i 5.684212773553877 3.9913e-06 deg
node 121.9562290559769 6.4297e-05 deg
peri 281.0860458850443 6.6899e-05 deg
M 57.25573512470633 1.7015e-05 deg
tp 2459201.897923597810
(2020-Dec-18.39792360)
5.7667e-05 TDB
period 1223.576072374246
3.35
7.6029e-06
2.082e-08
d
yr
n .2942195488519568 1.8282e-09 deg/d
Q 2.585739335788826 1.0711e-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 = .910046 au 
 Jupiter MOID = 2.80561 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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2198-Nov-22 10:46 00:05 Iris 0.0270669805988659 0.0270139708929908 0.027120078578724 4.18841632578931 4.1884162750805 2524188.948924658 4.97519542533072 3595.66789747399 43.2787410984481 42.6630340519514 63376.3077591958 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 23:54:33 2021-Apr-13 23:54

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