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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1155011409497857 8.4548e-08  
a 2.397139284825346 2.1208e-08 AU
q 2.120266962412465 2.0181e-07 AU
i 7.099275911581879 6.9859e-06 deg
node 86.23123702010376 6.852e-05 deg
peri 300.8988119667553 7.5766e-05 deg
M 175.5522371621052 3.5436e-05 deg
tp 2456339.437992239159
(2013-Feb-15.93799224)
0.0001288 JED
period 1355.621133863134
3.71
1.799e-05
4.925e-08
d
yr
n .265560923334164 3.5242e-09 deg/d
Q 2.674011607238226 2.3657e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      609  
   data-arc span      8593 days (23.53 yr)  
   first obs. used      1990-10-17  
   last obs. used      2014-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59264  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 14:22:13  

Additional Information
 Earth MOID = 1.13549 AU 
 T_jup = 3.509 
[ 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 14.7 mag n/a MPO250477  

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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