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JPL Small-Body Database Browser
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249376 (2009 BM6)
Classification: Main-belt Asteroid          SPK-ID: 2249376
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1180131307277058 5.4153e-08  
a 2.236942386583304 2.099e-08 au
q 1.972953812285102 1.2555e-07 au
i 4.849598433119232 5.7622e-06 deg
node 232.7331444824812 5.8725e-05 deg
peri 351.6759274327958 6.2168e-05 deg
M 294.3815554481017 2.2029e-05 deg
tp 2458823.242995453779
(2019-Dec-05.74299545)
7.6114e-05 TDB
period 1222.026503538029
3.35
1.72e-05
4.709e-08
d
yr
n .294592628684994 4.1464e-09 deg/d
Q 2.500930960881505 2.3467e-08 au
  Orbit Determination Parameters
   # obs. used (total)      229  
   data-arc span      5235 days (14.33 yr)  
   first obs. used      2004-10-10  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58524  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:15:55  

Additional Information
 Earth MOID = .963873 au 
 Jupiter MOID = 2.48083 au 
 T_jup = 3.624 
[ 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 17.2   n/a MPO427416  

249376 (2009 BM6)          Discovered 2009-Jan-18 by LINEAR at Socorro
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

[ show close-approach data ]
Alternate Designations
 2009 BM6 = 2007 RK43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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