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11486 (1988 RE6)
Classification: Main-belt Asteroid          SPK-ID: 2011486
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 .2057492870759107 5.1197e-08  
a 2.375173725419291 1.6089e-08 AU
q 1.886483424732837 1.22e-07 AU
i 1.886100998756517 5.3707e-06 deg
node 79.83168487093988 0.00020224 deg
peri 340.4936593166971 0.00020268 deg
M 5.107907842588426 1.958e-05 deg
tp 2456981.529357069136
(2014-Nov-20.02935707)
7.2597e-05 JED
period 1337.031063514672
3.66
1.3585e-05
3.719e-08
d
yr
n .2692532805136652 2.7357e-09 deg/d
Q 2.863864026105745 1.9399e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      954  
   data-arc span      12032 days (32.94 yr)  
   first obs. used      1981-10-24  
   last obs. used      2014-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51614  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:20:43  

Additional Information
 Earth MOID = .898907 AU 
 T_jup = 3.512 
[ 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 14.5 mag n/a MPO266019  

11486 (1988 RE6)          Discovered 1988-Sep-05 by Debehogne, H. at La Silla (809)
Reference: 19990928/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 RE6 = 1981 UD18 = 1992 WO 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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