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JPL Small-Body Database Browser
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410879 (2009 SN39)
Classification: Main-belt Asteroid          SPK-ID: 2410879
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 .05083400252739462 6.2866e-08  
a 3.062078638036849 5.1592e-08 au
q 2.906420924811803 2.0502e-07 au
i 10.6510313003665 7.3561e-06 deg
node 208.0681486352973 3.8129e-05 deg
peri 90.13048648374212 0.0001121 deg
M 1.98853495425288 9.856e-05 deg
tp 2458589.689303749918
(2019-Apr-16.18930375)
0.00053593 TDB
period 1957.144701784584
5.36
4.9463e-05
1.354e-07
d
yr
n .1839414324713656 4.6488e-09 deg/d
Q 3.217736351261895 5.4215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      105  
   data-arc span      6293 days (17.23 yr)  
   first obs. used      2002-05-05  
   last obs. used      2019-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66401  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:24:42  

Additional Information
 Earth MOID = 1.91657 au 
 Jupiter MOID = 1.89418 au 
 T_jup = 3.205 
[ 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 16.3   n/a MPO450422  

410879 (2009 SN39)          Discovered 2009-Sep-16 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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