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305524 (2008 FC43)
Classification: Main-belt Asteroid          SPK-ID: 2305524
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09348889283321876 6.3333e-08  
a 3.065953314136695 3.2763e-08 au
q 2.779320733319718 1.8954e-07 au
i 1.596670085030823 6.981e-06 deg
node 200.2066124977717 0.00020183 deg
peri 218.0792879623125 0.00020437 deg
M 212.2422579271202 3.3985e-05 deg
tp 2459805.312064874139
(2022-Aug-13.81206487)
0.00019138 TDB
period 1960.860658061376
5.37
3.1431e-05
8.605e-08
d
yr
n .1835928517000884 2.9428e-09 deg/d
Q 3.352585894953672 3.5826e-08 au
  Orbit Determination Parameters
   # obs. used (total)      231  
   data-arc span      8087 days (22.14 yr)  
   first obs. used      1997-03-03  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58938  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 17:55:23  

Additional Information
 Earth MOID = 1.7917 au 
 Jupiter MOID = 1.93955 au 
 T_jup = 3.225 
[ 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 16.2   n/a MPO437357  

305524 (2008 FC43)          Discovered 2008-Mar-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2008 FC43 = 1997 ED14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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