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JPL Small-Body Database Browser
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392269 (2010 AW38)
Classification: Main-belt Asteroid          SPK-ID: 2392269
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09893924006803292 5.492e-08  
a 2.335236677779053 3.1385e-08 au
q 2.104190135500595 1.3002e-07 au
i 4.459414110294569 6.2284e-06 deg
node 324.296373535146 9.6003e-05 deg
peri 184.649502727108 0.00010319 deg
M 203.4119255648194 3.8696e-05 deg
tp 2459167.458100170929
(2020-Nov-13.95810017)
0.00014395 TDB
period 1303.451216178172
3.57
2.6277e-05
7.194e-08
d
yr
n .2761898531619389 5.5679e-09 deg/d
Q 2.56628322005751 3.449e-08 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      3069 days (8.40 yr)  
   first obs. used      2008-09-06  
   last obs. used      2017-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66253  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 21:23:22  

Additional Information
 Earth MOID = 1.11596 au 
 Jupiter MOID = 2.43271 au 
 T_jup = 3.557 
[ 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 17.6   n/a MPO408707  

392269 (2010 AW38)          Discovered 2010-Jan-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2010 AW38 = 2008 SQ169 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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