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JPL Small-Body Database Browser
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359254 (2009 FL28)
Classification: Main-belt Asteroid          SPK-ID: 2359254
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0589844981040033 2.2482e-07  
a 2.543689176409007 2.6702e-08 au
q 2.393650947005936 5.6628e-07 au
i 4.304749542623482 5.2049e-06 deg
node 99.28352299282348 0.00016282 deg
peri 34.08886800996046 0.00035105 deg
M 217.2093258689124 0.00032098 deg
tp 2459188.248910977395
(2020-Dec-04.74891098)
0.0013243 TDB
period 1481.816716948996
4.06
2.3333e-05
6.388e-08
d
yr
n .2429450254423005 3.8255e-09 deg/d
Q 2.693727405812077 2.8277e-08 au
  Orbit Determination Parameters
   # obs. used (total)      122  
   data-arc span      7255 days (19.86 yr)  
   first obs. used      1999-12-16  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66729  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:15:28  

Additional Information
 Earth MOID = 1.40991 au 
 Jupiter MOID = 2.31953 au 
 T_jup = 3.438 
[ 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 17.5   n/a MPO402450  

359254 (2009 FL28)          Discovered 2009-Mar-22 by Teamo, N. at Hibiscus
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2009 FL28 = 2007 UU24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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