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100296 (1995 FB)
Classification: Main-belt Asteroid          SPK-ID: 2100296
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1123042542104716 5.6073e-08  
a 2.63730807470373 1.6466e-08 au
q 2.341127158250873 1.431e-07 au
i 14.14767086401454 5.0683e-06 deg
node 349.7588011558237 1.5673e-05 deg
peri 324.3889273425715 2.9764e-05 deg
M 237.8292151164003 3.0911e-05 deg
tp 2459731.390051197401
(2022-May-31.89005120)
0.00013663 TDB
period 1564.370881411277
4.28
1.4651e-05
4.011e-08
d
yr
n .2301244572356337 2.1552e-09 deg/d
Q 2.933488991156587 1.8315e-08 au
  Orbit Determination Parameters
   # obs. used (total)      731  
   data-arc span      9161 days (25.08 yr)  
   first obs. used      1995-03-21  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56747  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:51:47  

Additional Information
 Earth MOID = 1.34072 au 
 Jupiter MOID = 2.45031 au 
 T_jup = 3.345 
[ 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 15.26   n/a E2021B55  

100296 (1995 FB)          Discovered 1995-Mar-21 by Stroncone at Stroncone
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1995 FB = 2001 QB139 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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