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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2343636018077939 5.7985e-08  
a 2.464560986743961 1.3993e-08 AU
q 1.886957597015676 1.4585e-07 AU
i 14.33632916213396 7.1318e-06 deg
node 166.3447517855755 2.6818e-05 deg
peri 107.2921882434771 3.2763e-05 deg
M 249.2681914809957 2.162e-05 deg
tp 2457235.188022131870
(2015-Jul-31.68802213)
8.6731e-05 JED
period 1413.213511640749
3.87
1.2035e-05
3.295e-08
d
yr
n .254738577741192 2.1694e-09 deg/d
Q 3.042164376472246 1.7272e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      834  
   data-arc span      21678 days (59.35 yr)  
   first obs. used      1954-11-24  
   last obs. used      2014-04-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50559  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 18:11:15  

Additional Information
 Earth MOID = .927602 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 13.7 mag n/a MPO250259  
rotation period rot_per 12.5495 h n/a Asteroid Lightcurve DataBase (Rev. 2013-Sep-12) 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 (675)
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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