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5342 Le Poole (3129 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2005342
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .234711761171599 5.551e-08  
a 2.463828167468196 1.0604e-08 au
q 1.885538719057543 1.3819e-07 au
i 14.34109619210233 5.5823e-06 deg
node 166.3392387261923 2.5634e-05 deg
peri 107.4048124446742 2.9167e-05 deg
M 93.0422526354575 1.2707e-05 deg
tp 2457235.416868933348
(2015-Jul-31.91686893)
4.982e-05 JED
period 1412.583245366398
3.87
9.1198e-06
2.497e-08
d
yr
n .2548522369785171 1.6453e-09 deg/d
Q 3.04211761587885 1.3093e-08 au
  Orbit Determination Parameters
   # obs. used (total)      961  
   data-arc span      22198 days (60.77 yr)  
   first obs. used      1954-11-24  
   last obs. used      2015-09-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49345  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Oct-28 16:07:31  

Additional Information
 Earth MOID = .926437 au 
 Jupiter MOID = 2.27707 au 
 T_jup = 3.408 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.8 mag n/a MPO337298  
rotation period rot_per 12.5495 h n/a LCDB (Rev. 2016-February); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2011) http://www.asu.cas.cz/~ppravec/neo.htm]

5342 Le Poole (3129 T-2)          Discovered 1973-Sep-30 by van Houten and Gehrels at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 3129 T-2 = 1988 NB = 5028 T-3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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