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JPL Small-Body Database Browser
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382357 (2013 TP89)
Classification: Main-belt Asteroid          SPK-ID: 2382357
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0311685514102849 7.4677e-08  
a 2.770416438269721 4.3361e-08 au
q 2.684066571085613 2.2022e-07 au
i 3.16215990179001 8.2079e-06 deg
node 252.2338631876247 0.00013227 deg
peri 196.1039279053884 0.00019373 deg
M 16.8327979028397 0.00013687 deg
tp 2458521.746508251736
(2019-Feb-07.24650825)		 0.00064069 TDB
period 1684.286664226646
4.61		 3.9543e-05
1.083e-07		 d
yr
n .213740337465236 5.0181e-09 deg/d
Q 2.856766305453829 4.4713e-08 au
   Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5204 days (14.25 yr)  
   first obs. used      2004-10-07  
   last obs. used      2019-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60443  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:39:58  

Additional Information
 Earth MOID = 1.70048 au 
 Jupiter MOID = 2.21153 au 
 T_jup = 3.335 
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[ 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 16.6   n/a MPO418953  
diameter diameter 2.817 km 0.825 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

382357 (2013 TP89)          Discovered 2004-Oct-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

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Alternate Designations
 2013 TP89 = 2004 TD204 = 2010 FP36 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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