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183509 (2003 FZ40)
Classification: Main-belt Asteroid          SPK-ID: 2183509
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02604635337997141 5.3289e-08  
a 2.773555971785247 2.0328e-08 au
q 2.701314952824998 1.4765e-07 au
i 10.49731075543963 8.6552e-06 deg
node 16.56335150208128 2.4053e-05 deg
peri 103.3614946340243 0.0001695 deg
M 305.4795268596133 0.00016714 deg
tp 2459256.011789776292
(2021-Feb-10.51178978)
0.0007839 TDB
period 1687.150514681184
4.62
1.8548e-05
5.078e-08
d
yr
n .213377524333108 2.3458e-09 deg/d
Q 2.845796990745495 2.0858e-08 au
  Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      8442 days (23.11 yr)  
   first obs. used      1996-10-06  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56197  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 13:27:44  

Additional Information
 Earth MOID = 1.73534 au 
 Jupiter MOID = 2.15434 au 
 T_jup = 3.311 
[ 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 16.0   n/a MPO454263  

183509 (2003 FZ40)          Discovered 2003-Mar-25 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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