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362089 (2009 BM148)
Classification: Main-belt Asteroid          SPK-ID: 2362089
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03734867340783143 6.6949e-08  
a 2.46142852404717 2.887e-08 au
q 2.369497433985812 1.6333e-07 au
i 4.515044607004149 6.9762e-06 deg
node 180.1749243427976 8.9616e-05 deg
peri 17.93824474177489 0.00012877 deg
M 341.1764765141813 9.021e-05 deg
tp 2459274.252660258019
(2021-Feb-28.75266026)
0.00035333 TDB
period 1410.520071488739
3.86
2.4815e-05
6.794e-08
d
yr
n .2552250104601749 4.4902e-09 deg/d
Q 2.553359614108528 2.9948e-08 au
  Orbit Determination Parameters
   # obs. used (total)      99  
   data-arc span      5885 days (16.11 yr)  
   first obs. used      2005-02-02  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62672  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:38:12  

Additional Information
 Earth MOID = 1.36672 au 
 Jupiter MOID = 2.40058 au 
 T_jup = 3.484 
[ 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 17.6   n/a MPO455613  

362089 (2009 BM148)          Discovered 2009-Jan-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-04-29

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