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10547 Yosakoi (1992 JF)
Classification: Main-belt Asteroid          SPK-ID: 2010547
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 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2174948765162737 4.5726e-08  
a 2.293344164310835 1.5269e-08 AU
q 1.794553558484733 1.0582e-07 AU
i 4.686408547625764 6.5286e-06 deg
node 56.25413012544015 6.3739e-05 deg
peri 235.278103126777 6.6248e-05 deg
M 136.3684497899113 1.8747e-05 deg
tp 2456519.977551273681
(2013-Aug-15.47755127)
6.34e-05 JED
period 1268.534487324449
3.47
1.2669e-05
3.469e-08
d
yr
n .2837920479082127 2.8342e-09 deg/d
Q 2.792134770136937 1.859e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      938  
   data-arc span      20414 days (55.89 yr)  
   first obs. used      1957-04-28  
   last obs. used      2013-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50031  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:51:03  

Additional Information
 Earth MOID = .784713 AU 
 T_jup = 3.561 
[ 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 13.8 mag n/a MPO256943  

10547 Yosakoi           Discovered 1992 May 2 by T. Seki at Geisei.
Yosakoi is a popular Japanese folk song, loved and sung by the people of Kochi prefecture since the mid-nineteenth century. The song tells of forbidden love between a monk and a girl.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070402/MPCPages.arcLast Updated: 2007-07-05

Alternate Designations
 1992 JF = 1971 FH1 = 1985 GF1 = 1989 RT2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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