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243405 (2009 BN24)
Classification: Main-belt Asteroid          SPK-ID: 2243405
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0730432753312802 4.0294e-08  
a 2.405320203169823 1.6606e-08 au
q 2.229627737309799 1.0112e-07 au
i 4.649474767424677 5.4291e-06 deg
node 295.1015414319411 5.9606e-05 deg
peri 294.5269721780066 7.1976e-05 deg
M 287.8730302304281 4.2173e-05 deg
tp 2459273.493911708484
(2021-Feb-27.99391171)
0.00016014 TDB
period 1362.56671435148
3.73
1.4111e-05
3.863e-08
d
yr
n .2642072466678034 2.7361e-09 deg/d
Q 2.581012669029847 1.7819e-08 au
  Orbit Determination Parameters
   # obs. used (total)      262  
   data-arc span      9594 days (26.27 yr)  
   first obs. used      1993-12-17  
   last obs. used      2020-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55865  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:56:46  

Additional Information
 Earth MOID = 1.22363 au 
 Jupiter MOID = 2.42302 au 
 T_jup = 3.515 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO454786  

243405 (2009 BN24)          Discovered 2009-Jan-17 by CSS at Catalina
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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