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JPL Small-Body Database Browser
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295203 (2008 FB117)
Classification: Main-belt Asteroid          SPK-ID: 2295203
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1946203645045279 1.1612e-07  
a 2.552385532671066 2.91e-08 au
q 2.05563932994654 2.8899e-07 au
i 6.518788972011991 7.7153e-06 deg
node 40.02338577093082 4.9093e-05 deg
peri 353.4963412400468 5.2647e-05 deg
M 168.3836200950444 3.1956e-05 deg
tp 2458303.849136455339
(2018-Jul-04.34913646)
0.00012568 TDB
period 1489.422253390898
4.08
2.5472e-05
6.974e-08
d
yr
n .241704459014497 4.1335e-09 deg/d
Q 3.049131735395592 3.4763e-08 au
  Orbit Determination Parameters
   # obs. used (total)      197  
   data-arc span      6819 days (18.67 yr)  
   first obs. used      2001-08-25  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56694  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 18:40:58  

Additional Information
 Earth MOID = 1.06224 au 
 Jupiter MOID = 2.38689 au 
 T_jup = 3.404 
[ 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 16.3   n/a MPO455182  

295203 (2008 FB117)          Discovered 2008-Mar-31 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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