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JPL Small-Body Database Browser
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413079 (2001 SN325)
Classification: Main-belt Asteroid          SPK-ID: 2413079
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1953410912789491 7.1661e-08  
a 2.597811702640195 1.7062e-08 au
q 2.090352329709234 1.8355e-07 au
i 11.9338811415918 7.7149e-06 deg
node 249.9184902264757 2.6668e-05 deg
peri 116.3870207143012 3.2747e-05 deg
M 59.24457215930666 1.6264e-05 deg
tp 2458348.815774336366
(2018-Aug-18.31577434)
6.8865e-05 TDB
period 1529.360715025011
4.19
1.5067e-05
4.125e-08
d
yr
n .2353924724646223 2.319e-09 deg/d
Q 3.105271075571155 2.0395e-08 au
  Orbit Determination Parameters
   # obs. used (total)      426  
   data-arc span      6380 days (17.47 yr)  
   first obs. used      2001-07-21  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47636  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:14:03  

Additional Information
 Earth MOID = 1.12093 au 
 Jupiter MOID = 2.48366 au 
 T_jup = 3.359 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO455940  

413079 (2001 SN325)          Discovered 2001-Sep-17 by NEAT at Palomar
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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