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JPL Small-Body Database Browser
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215028 (2009 BO112)
Classification: Main-belt Asteroid          SPK-ID: 2215028
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09572111089173301 4.6836e-08  
a 2.366353150392045 2.0384e-08 au
q 2.139843198074366 1.0951e-07 au
i 6.856352113752016 5.3342e-06 deg
node 158.4840945594749 4.3225e-05 deg
peri 98.45126497560513 5.1575e-05 deg
M 216.9405651372231 2.8317e-05 deg
tp 2459128.862235371302
(2020-Oct-06.36223537)
0.00010644 TDB
period 1329.590075035032
3.64
1.718e-05
4.704e-08
d
yr
n .2707601438665333 3.4986e-09 deg/d
Q 2.592863102709724 2.2336e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      8061 days (22.07 yr)  
   first obs. used      1996-12-12  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48388  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:25:27  

Additional Information
 Earth MOID = 1.13765 au 
 Jupiter MOID = 2.45831 au 
 T_jup = 3.532 
[ 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 17.1   n/a MPO422838  

215028 (2009 BO112)          Discovered 2009-Jan-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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