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295204 (2008 FV117)
Classification: Main-belt Asteroid          SPK-ID: 2295204
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .133955555529107 6.1839e-08  
a 2.744326227551285 2.1919e-08 au
q 2.376708483186555 1.6932e-07 au
i 2.793710846961152 7.7612e-06 deg
node 206.8248237594373 9.3446e-05 deg
peri 312.3749946658829 9.6563e-05 deg
M 281.2973132944928 2.5115e-05 deg
tp 2459363.527135380283
(2021-May-29.02713538)
0.00011769 TDB
period 1660.550283701518
4.55
1.9895e-05
5.447e-08
d
yr
n .2167956029597172 2.5974e-09 deg/d
Q 3.111943971916016 2.4856e-08 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      9370 days (25.65 yr)  
   first obs. used      1994-03-07  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62219  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 20:54:47  

Additional Information
 Earth MOID = 1.38658 au 
 Jupiter MOID = 1.87926 au 
 T_jup = 3.334 
[ 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 16.8   n/a MPO455182  

295204 (2008 FV117)          Discovered 2008-Mar-31 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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