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295189 (2008 FG100)
Classification: Main-belt Asteroid          SPK-ID: 2295189
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0680562180689102 6.7152e-08  
a 2.312647083405165 1.9152e-08 au
q 2.155257069180514 1.6048e-07 au
i 7.450182848419429 6.6028e-06 deg
node 62.55606271189702 4.8714e-05 deg
peri 177.6625343782447 7.158e-05 deg
M 132.9442054892204 5.6645e-05 deg
tp 2458526.116708768428
(2019-Feb-11.61670877)
0.0001988 TDB
period 1284.583891527436
3.52
1.5957e-05
4.369e-08
d
yr
n .280246391360195 3.4812e-09 deg/d
Q 2.470037097629816 2.0455e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      7157 days (19.59 yr)  
   first obs. used      2001-03-22  
   last obs. used      2020-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60567  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 19:50:19  

Additional Information
 Earth MOID = 1.14261 au 
 Jupiter MOID = 2.52197 au 
 T_jup = 3.569 
[ 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 17.3   n/a MPO437319  

295189 (2008 FG100)          Discovered 2008-Mar-30 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

Alternate Designations
 2008 FG100 = 2001 FX31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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