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JPL Small-Body Database Browser
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305348 (2008 AE136)
Classification: Main-belt Asteroid          SPK-ID: 2305348
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1343815228883528 5.5639e-08  
a 2.811771243191695 3.4079e-08 au
q 2.433921141517918 1.6145e-07 au
i 8.723586925967496 5.8365e-06 deg
node 196.4680067594042 4.2676e-05 deg
peri 226.2609865653918 4.8935e-05 deg
M 191.8226106277409 2.8185e-05 deg
tp 2459405.013822440431
(2021-Jul-09.51382244)
0.00014194 TDB
period 1722.139802262437
4.71
3.1309e-05
8.572e-08
d
yr
n .2090422621479714 3.8004e-09 deg/d
Q 3.189621344865471 3.8658e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      8436 days (23.10 yr)  
   first obs. used      1996-06-18  
   last obs. used      2019-07-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56008  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:54:38  

Additional Information
 Earth MOID = 1.4552 au 
 Jupiter MOID = 2.19001 au 
 T_jup = 3.291 
[ 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 16.1   n/a MPO440439  

305348 (2008 AE136)          Discovered 2008-Jan-12 by CSS at Catalina
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

Alternate Designations
 2008 AE136 = 2006 SL46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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