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27739 Kimihiro (1990 UV)
Classification: Main-belt Asteroid          SPK-ID: 2027739
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1153958995243894 7.4081e-08  
a 2.397597212312537 1.947e-08 au
q 2.120924325300563 1.8052e-07 au
i 7.098703627711364 6.8774e-06 deg
node 86.23159497421304 5.8415e-05 deg
peri 300.7940930689261 6.5766e-05 deg
M 281.8756179336656 3.5971e-05 deg
tp 2457694.770589217779
(2016-Nov-02.27058922)
0.00013798 JED
period 1356.009600542508
3.71
1.6518e-05
4.522e-08
d
yr
n .2654848460187689 3.2339e-09 deg/d
Q 2.674270099324511 2.1717e-08 au
  Orbit Determination Parameters
   # obs. used (total)      703  
   data-arc span      9041 days (24.75 yr)  
   first obs. used      1990-10-17  
   last obs. used      2015-07-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58084  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 15:11:24  

Additional Information
 Earth MOID = 1.13485 au 
 Jupiter MOID = 2.75352 au 
 T_jup = 3.508 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8 mag n/a MPO337492  

27739 Kimihiro           Discovered 1990 Oct. 17 by T. Seki at Geisei.
Kimihiro Matsugi (b. 1955) is from Nankoku city, Kochi prefecture. He helps visitors as a presenter at Geisei Observatory, while teaching elementary school.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070106/MPCPages.arcLast Updated: 2007-01-09

Alternate Designations
 1990 UV = 2000 KZ40 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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