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JPL Small-Body Database Browser
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410649 (2008 SO)
Classification: Amor [NEO]          SPK-ID: 2410649
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 55 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2337153319884369 6.3379e-08  
a 1.331043604491216 2.5961e-08 au
q 1.019958306576466 1.0192e-07 au
i 7.138474096667007 1.3313e-05 deg
node 191.0588481954404 3.0828e-05 deg
peri 72.03300978073288 4.3872e-05 deg
M 38.74752517723535 4.3203e-05 deg
tp 2458540.129006934792
(2019-Feb-25.62900693)
6.5763e-05 TDB
period 560.9018228664438
1.54
1.641e-05
4.493e-08
d
yr
n .6418235515089767 1.8777e-08 deg/d
Q 1.642128902405967 3.2029e-08 au
  Orbit Determination Parameters
   # obs. used (total)      225  
   data-arc span      1963 days (5.37 yr)  
   first obs. used      2008-09-21  
   last obs. used      2014-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44184  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:21:39  

Additional Information
 Earth MOID = .0899532 au 
 Jupiter MOID = 3.42705 au 
 T_jup = 4.885 
[ 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 20.8   n/a MPO285700  

410649 (2008 SO)          Discovered 2008-Sep-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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