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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2057756828408383 5.1217e-08  
a 2.375342431634393 1.7845e-08 AU
q 1.886554720784008 1.2209e-07 AU
i 1.886108973740126 5.411e-06 deg
node 79.8322442298352 0.00020466 deg
peri 340.4666104955178 0.00020511 deg
M 311.2795636292126 2.117e-05 deg
tp 2456981.465770280812
(2014-Nov-19.96577028)
8.0066e-05 JED
period 1337.173518013785
3.66
1.5069e-05
4.126e-08
d
yr
n .2692245958734945 3.0339e-09 deg/d
Q 2.864130142484778 2.1517e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      938  
   data-arc span      11642 days (31.87 yr)  
   first obs. used      1981-10-24  
   last obs. used      2013-09-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51484  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 20:06:37  

Additional Information
 Earth MOID = .898305 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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