Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2174948768396924 4.5711e-08  
a 2.293344163536247 1.484e-08 AU
q 1.794553557136904 1.0568e-07 AU
i 4.686408605823413 6.4083e-06 deg
node 56.25413004033895 6.1968e-05 deg
peri 235.2781041486099 6.436e-05 deg
M 136.3684495545401 1.8713e-05 deg
tp 2456519.977552346508
(2013-Aug-15.47755235)
6.3193e-05 JED
period 1268.534486681769
3.47
1.2313e-05
3.371e-08
d
yr
n .2837920480519908 2.7545e-09 deg/d
Q 2.792134769935591 1.8067e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1019  
   data-arc span      21117 days (57.82 yr)  
   first obs. used      1957-04-28  
   last obs. used      2015-02-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48268  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:38:16  

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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-May-26 15:47 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin