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410910 (2009 SN165)
Classification: Main-belt Asteroid          SPK-ID: 2410910
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1284969504792732 6.3524e-08  
a 3.051189368480539 4.7349e-08 au
q 2.659120839296011 2.036e-07 au
i 4.66391013940453 1.0606e-05 deg
node 339.912317593053 8.5259e-05 deg
peri 113.8631100959498 9.6032e-05 deg
M 294.1442030967352 4.2679e-05 deg
tp 2459356.617797891457
(2021-May-22.11779789)
0.00023337 TDB
period 1946.714082425276
5.33
4.5314e-05
1.241e-07
d
yr
n .1849270025064497 4.3046e-09 deg/d
Q 3.443257897665068 5.3433e-08 au
  Orbit Determination Parameters
   # obs. used (total)      71  
   data-arc span      5379 days (14.73 yr)  
   first obs. used      2006-01-31  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63265  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:48:20  

Additional Information
 Earth MOID = 1.68018 au 
 Jupiter MOID = 1.73487 au 
 T_jup = 3.219 
[ 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 MPO476959  

410910 (2009 SN165)          Discovered 2009-Sep-22 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09

[ show close-approach data ]
Alternate Designations
 2009 SN165 = 2006 EA24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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