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79152 Abukumagawa (1993 FX3)
Classification: Main-belt Asteroid          SPK-ID: 2079152
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2642373238393145 3.0269e-08  
a 2.34739419359773 9.6214e-09 au
q 1.72712503388552 7.0759e-08 au
i 5.69493922488731 4.9806e-06 deg
node 194.6484053276641 3.5109e-05 deg
peri 46.02892782335685 3.6522e-05 deg
M 172.7673839184081 1.1135e-05 deg
tp 2458370.070216785431
(2018-Sep-08.57021679)
3.8545e-05 TDB
period 1313.643332496298
3.60
8.0764e-06
2.211e-08
d
yr
n .2740469890833284 1.6849e-09 deg/d
Q 2.96766335330994 1.2164e-08 au
  Orbit Determination Parameters
   # obs. used (total)      968  
   data-arc span      10054 days (27.53 yr)  
   first obs. used      1993-03-17  
   last obs. used      2020-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52763  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:24:14  

Additional Information
 Earth MOID = .721033 au 
 Jupiter MOID = 2.0563 au 
 T_jup = 3.506 
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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 15.5   n/a MPO449497  

79152 Abukumagawa           Discovered 1993 Mar. 17 by T. Seki at Geisei.
Abukumagawa River originates in Mt. Kashi-Asahidake. It runs south to north through Fukushima and Miyagi prefectures, winding its way through the major cities in central Fukushima prefecture, before flowing into the Pacific Ocean.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110517/MPCPages.arcLast Updated: 2011-06-24

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Alternate Designations
 1993 FX3 = 2000 CU48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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