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JPL Small-Body Database Browser
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324966 (2008 AM7)
Classification: Main-belt Asteroid          SPK-ID: 2324966
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 .1512495257241686 5.2147e-08  
a 2.332404237005565 1.4081e-08 au
q 1.979629202361432 1.2009e-07 au
i 1.887641634682469 4.9529e-06 deg
node 99.51137243931989 0.00023261 deg
peri 44.42170060280246 0.00023435 deg
M 40.97585916782835 2.5437e-05 deg
tp 2458452.408638087755
(2018-Nov-29.90863809)
9.1683e-05 TDB
period 1301.080474482552
3.56
1.1782e-05
3.226e-08
d
yr
n .2766931078134688 2.5056e-09 deg/d
Q 2.685179271649698 1.621e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5668 days (15.52 yr)  
   first obs. used      2003-11-20  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62802  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:13:45  

Additional Information
 Earth MOID = .99302 au 
 Jupiter MOID = 2.3255 au 
 T_jup = 3.554 
[ 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 17.8   n/a MPO423208  

324966 (2008 AM7)          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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