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JPL Small-Body Database Browser
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379698 (2011 FH84)
Classification: Main-belt Asteroid          SPK-ID: 2379698
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1204838909046034 1.4864e-07  
a 2.637768635867998 5.0828e-08 au
q 2.319960007312493 4.2979e-07 au
i 21.86089690310336 8.8188e-06 deg
node 32.02202136971777 2.2196e-05 deg
peri 105.2380935477225 5.046e-05 deg
M 354.7602834614574 3.5419e-05 deg
tp 2458623.275020104236
(2019-May-19.77502010)
0.00015377 TDB
period 1564.780685598979
4.28
4.5229e-05
1.238e-07
d
yr
n .2300641893865123 6.6498e-09 deg/d
Q 2.955577264423503 5.6952e-08 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      6632 days (18.16 yr)  
   first obs. used      2000-11-27  
   last obs. used      2019-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66866  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:01:55  

Additional Information
 Earth MOID = 1.41974 au 
 Jupiter MOID = 2.19584 au 
 T_jup = 3.285 
[ 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 16.6   n/a MPO334976  

379698 (2011 FH84)          Discovered 2007-Mar-26 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2011 FH84 = 2007 HG32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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