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65738 (1993 RE9)
Classification: Main-belt Asteroid          SPK-ID: 2065738
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1616796298995849 5.7315e-08  
a 2.267538792578482 1.7749e-08 AU
q 1.900923959811441 1.2801e-07 AU
i 1.233444385813614 7.8207e-06 deg
node 191.7551130280039 0.00028303 deg
peri 84.57977060746528 0.00028523 deg
M 136.3319662091249 2.5687e-05 deg
tp 2456528.191553017122
(2013-Aug-23.69155302)
8.9951e-05 JED
period 1247.183955764408
3.41
1.4643e-05
4.009e-08
d
yr
n .288650281569212 3.3891e-09 deg/d
Q 2.634153625345522 2.0619e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      284  
   data-arc span      7625 days (20.88 yr)  
   first obs. used      1993-09-14  
   last obs. used      2014-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59339  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 15:33:21  

Additional Information
 Earth MOID = .886439 AU 
 T_jup = 3.597 
[ 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 16.7 mag n/a MPO263850  

65738 (1993 RE9)          Discovered 1993-Sep-14 by Debehogne, H., Elst, E. W. at La Silla (809)
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 RE9 = 1999 EA14 = 2000 TL10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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