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 ]  
91890 Kiriko Matsuri (1999 VD2)
Classification: Main-belt Asteroid          SPK-ID: 2091890
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1249775593624749 1.4354e-07  
a 2.999111737557487 5.6783e-08 AU
q 2.624290072342201 4.593e-07 AU
i 11.65329585986293 1.1086e-05 deg
node 65.7228116217215 5.2754e-05 deg
peri 281.1126139245361 7.4114e-05 deg
M 28.13644199709809 4.7528e-05 deg
tp 2456852.229731640813
(2014-Jul-13.72973164)
0.00025175 JED
period 1897.087649348568
5.19
5.3877e-05
1.475e-07
d
yr
n .1897645583869668 5.3893e-09 deg/d
Q 3.373933402772773 6.3879e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      475  
   data-arc span      5415 days (14.83 yr)  
   first obs. used      1999-10-22  
   last obs. used      2014-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54973  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 15:36:20  

Additional Information
 Earth MOID = 1.65014 AU 
 T_jup = 3.210 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.8 mag n/a MPC30330  

91890 Kiriko Matsuri           Discovered 1999 Nov. 4 by A. Tsuchikawa at the Yanagida Astronomical Observatory.
Kiriko is an object like a big lantern. There are many festivals in the Noto peninsula called "Kiriko Matsuri" (festival). The biggest kiriko is 15 meters high and weighs 2 tons. Many people carry kirikos on their shoulders and run with them. It is very exciting.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060219/MPCPages.arcLast Updated: 2010-06-03

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Oct-01 16:17 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin