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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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1616796278894483 5.714e-08  
a 2.26753879463859 1.7162e-08 AU
q 1.900923966096534 1.2725e-07 AU
i 1.233444609458307 7.7166e-06 deg
node 191.7551060716257 0.00028025 deg
peri 84.57977242508706 0.00028212 deg
M 136.3319696364705 2.4467e-05 deg
tp 2456528.191540499773
(2013-Aug-23.69154050)
8.5312e-05 JED
period 1247.183957464049
3.41
1.4159e-05
3.877e-08
d
yr
n .2886502811758443 3.277e-09 deg/d
Q 2.634153623180646 1.9937e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      298  
   data-arc span      7714 days (21.12 yr)  
   first obs. used      1993-09-14  
   last obs. used      2014-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60126  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 14:57:06  

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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