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JPL Small-Body Database Browser
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324964 (2008 AY3)
Classification: Main-belt Asteroid          SPK-ID: 2324964
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1032738465557108 3.62e-08  
a 2.396350629722661 1.7413e-08 au
q 2.148870282495002 8.4608e-08 au
i 6.566757950871065 3.9855e-06 deg
node 108.1622996047145 4.3153e-05 deg
peri 32.51110129546968 4.9907e-05 deg
M 92.3548238433853 2.6854e-05 deg
tp 2458652.898969159901
(2019-Jun-18.39896916)
9.9538e-05 TDB
period 1354.952193018537
3.71
1.4769e-05
4.044e-08
d
yr
n .2656920309476003 2.896e-09 deg/d
Q 2.64383097695032 1.9211e-08 au
  Orbit Determination Parameters
   # obs. used (total)      277  
   data-arc span      9457 days (25.89 yr)  
   first obs. used      1994-06-07  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51133  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 21:02:08  

Additional Information
 Earth MOID = 1.16556 au 
 Jupiter MOID = 2.37756 au 
 T_jup = 3.513 
[ 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 17.0   n/a MPO418669  

324964 (2008 AY3)          Discovered 2007-Dec-04 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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