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324968 (2008 AY19)
Classification: Main-belt Asteroid          SPK-ID: 2324968
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1826423975016102 6.4805e-08  
a 2.393572084612472 1.998e-08 au
q 1.956404340485923 1.6131e-07 au
i 2.359018509222951 6.7796e-06 deg
node 159.8410649991415 0.00019118 deg
peri 279.7702439168154 0.00019318 deg
M 152.4118719025139 2.7845e-05 deg
tp 2458427.856296300331
(2018-Nov-05.35629630)
0.00010066 TDB
period 1352.596295541466
3.70
1.6936e-05
4.637e-08
d
yr
n .2661548025724012 3.3326e-09 deg/d
Q 2.830739828739021 2.363e-08 au
  Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      5549 days (15.19 yr)  
   first obs. used      2003-10-26  
   last obs. used      2019-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59405  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:09:53  

Additional Information
 Earth MOID = .973697 au 
 Jupiter MOID = 2.41428 au 
 T_jup = 3.506 
[ 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 17.7   n/a MPO418669  

324968 (2008 AY19)          Discovered 2008-Jan-10 by CSS at Catalina
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

Alternate Designations
 2008 AY19 = 2003 WC89 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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