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362249 (2009 KJ24)
Classification: Main-belt Asteroid          SPK-ID: 2362249
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04731346461431107 3.9595e-08  
a 2.667298082167767 2.5439e-08 au
q 2.541098968741302 1.1394e-07 au
i 21.45709052285709 6.0478e-06 deg
node 199.4417108541159 1.0109e-05 deg
peri 240.6804559263777 5.9153e-05 deg
M 30.3562271769036 5.7514e-05 deg
tp 2459066.331350152263
(2020-Aug-04.83135015)
0.00025404 TDB
period 1591.13033591785
4.36
2.2763e-05
6.232e-08
d
yr
n .226254249493856 3.2368e-09 deg/d
Q 2.79349719559423 2.6643e-08 au
  Orbit Determination Parameters
   # obs. used (total)      266  
   data-arc span      5167 days (14.15 yr)  
   first obs. used      2006-10-19  
   last obs. used      2020-12-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52064  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:38:49  

Additional Information
 Earth MOID = 1.58854 au 
 Jupiter MOID = 2.35147 au 
 T_jup = 3.282 
[ 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 16.66   n/a MPCxxxxx  

362249 (2009 KJ24)          Discovered 2009-May-27 by Spacewatch at Kitt Peak
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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