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186826 (2004 FH37)
Classification: Main-belt Asteroid          SPK-ID: 2186826
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1447340921747553 4.9368e-08  
a 2.323541335094554 8.9736e-09 au
q 1.987245689329125 1.1837e-07 au
i 2.162786073791832 5.8793e-06 deg
node 50.57349559075373 8.6574e-05 deg
peri 28.29638013669936 8.9404e-05 deg
M 343.7221395480684 1.9557e-05 deg
tp 2459258.995014287595
(2021-Feb-13.49501429)
7.0313e-05 TDB
period 1293.671561180826
3.54
7.4943e-06
2.052e-08
d
yr
n .2782777412772391 1.6121e-09 deg/d
Q 2.659836980859984 1.0272e-08 au
  Orbit Determination Parameters
   # obs. used (total)      494  
   data-arc span      7678 days (21.02 yr)  
   first obs. used      2000-01-03  
   last obs. used      2021-01-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52388  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:52:51  

Additional Information
 Earth MOID = 1.00266 au 
 Jupiter MOID = 2.5637 au 
 T_jup = 3.561 
[ 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 17.02   n/a MPCxxxxx  

186826 (2004 FH37)          Discovered 2004-Mar-17 by Spacewatch at Kitt Peak
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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