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359341 (2009 SS14)
Classification: Main-belt Asteroid          SPK-ID: 2359341
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1314394321302599 5.3152e-08  
a 3.122178052892748 4.4419e-08 au
q 2.711800742610964 1.8193e-07 au
i 3.976517176678098 6.505e-06 deg
node 252.7434495165589 7.7848e-05 deg
peri 67.63185336438701 8.1905e-05 deg
M 9.185601876405059 2.4397e-05 deg
tp 2458949.084975843584
(2020-Apr-09.58497584)
0.00013624 TDB
period 2015.045823383088
5.52
4.3002e-05
1.177e-07
d
yr
n .1786559867882266 3.8126e-09 deg/d
Q 3.532555363174531 5.0257e-08 au
  Orbit Determination Parameters
   # obs. used (total)      187  
   data-arc span      5710 days (15.63 yr)  
   first obs. used      2004-10-13  
   last obs. used      2020-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53073  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 06:35:52  

Additional Information
 Earth MOID = 1.70215 au 
 Jupiter MOID = 1.77354 au 
 T_jup = 3.199 
[ 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 15.9   n/a MPO437517  

359341 (2009 SS14)          Discovered 2004-Oct-13 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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