+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL 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 2456400.5 (2013-Apr-18.0) TDB Reference: MPO256943 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.2177709 n/a   a 2.2935913 n/a AU q 1.7941139 n/a AU i 4.68689 n/a deg node 56.25903 n/a deg peri 235.30310 n/a deg M 326.05632 n/a deg tp 2456520.1269144 (2013-Aug-15.62691440) n/a JED period 1268.7395474 3.47 n/a n/a d yr n 0.28374618 n/a deg/d Q 2.7930687 n/a AU   Orbit Determination Parameters    # obs. used (total)      906      first obs. used      1957-??-??      last obs. used      2013-03-19      # oppositions      18      planetary ephem.      DE403      condition code      0      fit RMS      0.52      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.560  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 14.0 mag n/a PDS3 (MPC 34448)   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.arc Last Updated: 2007-07-05 Alternate Designations  1992 JF = 1971 FH1 = 1985 GF1 = 1989 RT2  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-22 00:01 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin