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JPL Small-Body Database Browser
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117627 (2005 EW118)
Classification: Main-belt Asteroid          SPK-ID: 2117627
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08523901579842197 4.8473e-08  
a 2.533575338934783 1.8569e-08 au
q 2.317615870592828 1.1938e-07 au
i 14.88658956926787 4.9512e-06 deg
node 189.8508067898124 2.0101e-05 deg
peri 66.67120950146041 3.7775e-05 deg
M 106.0439613965757 3.4688e-05 deg
tp 2458166.607039987490
(2018-Feb-17.10703999)
0.00013984 TDB
period 1472.987839640885
4.03
1.6193e-05
4.433e-08
d
yr
n .2444012029914437 2.6868e-09 deg/d
Q 2.749534807276737 2.0151e-08 au
  Orbit Determination Parameters
   # obs. used (total)      270  
   data-arc span      9725 days (26.63 yr)  
   first obs. used      1993-03-24  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58501  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 11:01:50  

Additional Information
 Earth MOID = 1.34772 au 
 Jupiter MOID = 2.30562 au 
 T_jup = 3.398 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO453647  

117627 (2005 EW118)          Discovered 2005-Mar-07 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2005 EW118 = 2001 FV2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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