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100103 (1993 FC33)
Classification: Main-belt Asteroid          SPK-ID: 2100103
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1213582047017188 6.2974e-08  
a 2.374340768723207 1.3643e-08 au
q 2.08619503568086 1.476e-07 au
i 3.175116255815102 4.7097e-06 deg
node 130.9548422030813 0.0001165 deg
peri 93.49615522716509 0.00011831 deg
M 180.5311924623834 2.4154e-05 deg
tp 2459866.692099137442
(2022-Oct-14.19209914)
9.2558e-05 TDB
period 1336.327794116597
3.66
1.1518e-05
3.153e-08
d
yr
n .2693949804718268 2.3219e-09 deg/d
Q 2.662486501765555 1.5299e-08 au
  Orbit Determination Parameters
   # obs. used (total)      398  
   data-arc span      10103 days (27.66 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56381  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 22:27:57  

Additional Information
 Earth MOID = 1.07879 au 
 Jupiter MOID = 2.31523 au 
 T_jup = 3.530 
[ 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 16.7   n/a MPO390414  

100103 (1993 FC33)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1993 FC33 = 2000 BL12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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