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 ]  
8046 Ajiki (1995 BU)
Classification: Main-belt Asteroid          SPK-ID: 2008046
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03080626130289194 6.7851e-08  
a 2.427995717087533 1.5332e-08 AU
q 2.353198246584633 1.6422e-07 AU
i 22.28415171697185 7.4842e-06 deg
node 130.7700089224975 1.5768e-05 deg
peri 343.7831490951752 0.00010677 deg
M 102.8013336642728 0.00010383 deg
tp 2456605.891396770165
(2013-Nov-09.39139677)
0.0003988 JED
period 1381.87990465839
3.78
1.3089e-05
3.584e-08
d
yr
n .2605146791601941 2.4676e-09 deg/d
Q 2.502793187590434 1.5804e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      899  
   data-arc span      9064 days (24.82 yr)  
   first obs. used      1989-08-29  
   last obs. used      2014-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51949  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:11:47  

Additional Information
 Earth MOID = 1.37074 AU 
 T_jup = 3.407 
[ 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 13.4 mag n/a MPO250289  

8046 Ajiki           Discovered 1995 Jan. 25 by T. Kobayashi at Oizumi.
Osamu Ajiki (b. 1965), an amateur astronomer and computer programmer, contributed to the popularization of astronomy by developing a wide variety of astronomical software that is regularly used by astronomers around the world.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030106/MPCPages.arcLast Updated: 2003-10-02

[ 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 2015-Apr-27 22:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin