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JPL Small-Body Database Browser
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410945 (2009 ST296)
Classification: Main-belt Asteroid          SPK-ID: 2410945
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1818716504859182 1.1621e-07  
a 3.121548990121161 8.315e-08 au
q 2.553827723215174 3.8117e-07 au
i 15.79700185781113 1.1955e-05 deg
node 22.90685948879433 4.3261e-05 deg
peri 290.1927166988226 5.2513e-05 deg
M 308.4767098824308 3.4609e-05 deg
tp 2458888.806707781264
(2020-Feb-09.30670778)
0.00020106 TDB
period 2014.436860775375
5.52
8.0489e-05
2.204e-07
d
yr
n .1787099943462277 7.1406e-09 deg/d
Q 3.689270257027147 9.8273e-08 au
  Orbit Determination Parameters
   # obs. used (total)      69  
   data-arc span      5853 days (16.02 yr)  
   first obs. used      2002-04-03  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61424  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:32:22  

Additional Information
 Earth MOID = 1.59244 au 
 Jupiter MOID = 1.94996 au 
 T_jup = 3.133 
[ 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 MPO446722  

410945 (2009 ST296)          Discovered 2009-Sep-28 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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