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JPL Small-Body Database Browser
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233911 (2009 FT38)
Classification: Main-belt Asteroid          SPK-ID: 2233911
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1996555979703609 5.1509e-08  
a 2.332006455219585 1.5788e-08 au
q 1.866408311931977 1.1695e-07 au
i 1.241589890913899 6.9229e-06 deg
node 160.2644600325839 0.00025493 deg
peri 115.0426214338376 0.00025593 deg
M 227.2965547503301 2.7874e-05 deg
tp 2459079.982484111445
(2020-Aug-18.48248411)
0.00010395 TDB
period 1300.747647925512
3.56
1.3209e-05
3.616e-08
d
yr
n .2767639061843727 2.8106e-09 deg/d
Q 2.797604598507193 1.894e-08 au
  Orbit Determination Parameters
   # obs. used (total)      169  
   data-arc span      9603 days (26.29 yr)  
   first obs. used      1992-09-23  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56954  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:19:28  

Additional Information
 Earth MOID = .84994 au 
 Jupiter MOID = 2.32132 au 
 T_jup = 3.543 
[ 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 17.4   n/a MPO422906  

233911 (2009 FT38)          Discovered 2009-Mar-17 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2009 FT38 = 2002 GR54 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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