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186817 (2004 FM19)
Classification: Main-belt Asteroid          SPK-ID: 2186817
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1161624036633871 3.327e-08  
a 2.388049348061003 1.4801e-08 au
q 2.110647795723453 7.6292e-08 au
i 3.246060998185021 4.4391e-06 deg
node 222.9479763551727 7.9599e-05 deg
peri 30.6022938589853 8.3154e-05 deg
M 120.1539205858914 2.4875e-05 deg
tp 2458750.617791998652
(2019-Sep-24.11779200)
9.2399e-05 TDB
period 1347.917688334695
3.69
1.2531e-05
3.431e-08
d
yr
n .2670786229126256 2.483e-09 deg/d
Q 2.665450900398554 1.652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      448  
   data-arc span      6141 days (16.81 yr)  
   first obs. used      2004-02-19  
   last obs. used      2020-12-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60188  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:52:50  

Additional Information
 Earth MOID = 1.09531 au 
 Jupiter MOID = 2.3629 au 
 T_jup = 3.522 
[ 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 16.68   n/a MPCxxxxx  

186817 (2004 FM19)          Discovered 2004-Mar-16 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

[ show close-approach data ]
Alternate Designations
 2004 FM19 = 2005 QD10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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