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13039 Awashima (1990 FK1)
Classification: Main-belt Asteroid          SPK-ID: 2013039
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1738493718786366 7.8395e-08  
a 3.176674915784659 4.1793e-08 AU
q 2.624411977012876 2.5303e-07 AU
i 11.46935725209079 8.5928e-06 deg
node 175.0848366745265 3.9139e-05 deg
peri 67.11907713288507 4.6359e-05 deg
M 58.27288683176199 2.2761e-05 deg
tp 2456465.749202641746
(2013-Jun-22.24920264)
0.00013076 JED
period 2068.033584759468
5.66
4.0811e-05
1.117e-07
d
yr
n .1740784108406399 3.4353e-09 deg/d
Q 3.728937854556443 4.9058e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      804  
   data-arc span      10661 days (29.19 yr)  
   first obs. used      1984-03-30  
   last obs. used      2013-06-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54834  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 14:03:14  

Additional Information
 Earth MOID = 1.63938 AU 
 T_jup = 3.146 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.3 mag n/a PDS3 (MPC 37497)  

13039 Awashima           Discovered 1990 Mar. 27 by K. Endate and K. Watanabe at Kitami.
Awasima is a small island, 20 km in circumference, in Niigata prefecture, in the Sea of Japan. The island hosts a population of about 400. Its key industries are fishing and tourism. The inhabitants have inherited from their predecessors a traditional culture, rich in local color.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20081113/MPCPages.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 1990 FK1 = 1984 FE2 = 1997 UT10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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