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JPL Small-Body Database Browser
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379672 (2011 FT11)
Classification: Main-belt Asteroid          SPK-ID: 2379672
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1934472386650045 8.0395e-08  
a 2.533498583045855 2.0028e-08 au
q 2.043400277993933 2.0877e-07 au
i 5.107954453454109 8.0336e-06 deg
node 146.1486394123524 0.00012254 deg
peri 354.6997637444391 0.00012694 deg
M 143.6133632135374 3.3607e-05 deg
tp 2458412.913542769421
(2018-Oct-21.41354277)
0.00013875 TDB
period 1472.920902830502
4.03
1.7466e-05
4.782e-08
d
yr
n .2444123097908315 2.8982e-09 deg/d
Q 3.023596888097777 2.3903e-08 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      5873 days (16.08 yr)  
   first obs. used      2003-04-11  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58265  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:45:44  

Additional Information
 Earth MOID = 1.05643 au 
 Jupiter MOID = 2.00008 au 
 T_jup = 3.418 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO427887  

379672 (2011 FT11)          Discovered 2003-Apr-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2011 FT11 = 2007 GV55 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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