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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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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2642373242380711 3.0294e-08  
a 2.347394193650681 9.623e-09 au
q 1.72712503298844 7.0813e-08 au
i 5.694939165275972 4.9906e-06 deg
node 194.6484059485806 3.5135e-05 deg
peri 46.02892704803432 3.6552e-05 deg
M 172.7673840108892 1.1141e-05 deg
tp 2458370.070216426635
(2018-Sep-08.57021643)
3.8571e-05 TDB
period 1313.643332540746
3.60
8.0778e-06
2.212e-08
d
yr
n .2740469890740558 1.6852e-09 deg/d
Q 2.967663354312921 1.2166e-08 au
  Orbit Determination Parameters
   # obs. used (total)      965  
   data-arc span      9812 days (26.86 yr)  
   first obs. used      1993-03-17  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52773  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 18:36:31  

Additional Information
 Earth MOID = .721033 au 
 Jupiter MOID = 2.0563 au 
 T_jup = 3.506 
[ 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 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

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