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JPL Small-Body Database Browser
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324974 (2008 AM43)
Classification: Main-belt Asteroid          SPK-ID: 2324974
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1535247056495201 8.4158e-08  
a 2.382569748123863 2.3998e-08 au
q 2.016786428853695 2.1124e-07 au
i 2.516159675407914 7.3684e-06 deg
node 148.8329519085469 0.00014449 deg
peri 75.60807340982558 0.00014712 deg
M 309.3626794035158 3.4405e-05 deg
tp 2458789.444858432550
(2019-Nov-01.94485843)
0.00013057 TDB
period 1343.280968156927
3.68
2.0295e-05
5.556e-08
d
yr
n .2680005215096172 4.0491e-09 deg/d
Q 2.74835306739403 2.7682e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      6565 days (17.97 yr)  
   first obs. used      2001-03-15  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55997  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:34:46  

Additional Information
 Earth MOID = 1.00964 au 
 Jupiter MOID = 2.23139 au 
 T_jup = 3.520 
[ 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 17.3   n/a MPO427682  

324974 (2008 AM43)          Discovered 2008-Jan-10 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

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