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 ]  
5679 Akkado (1989 VR)
Classification: Main-belt Asteroid          SPK-ID: 2005679
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04266048926763043 5.6574e-08  
a 2.89461158107915 2.4473e-08 AU
q 2.771126034790564 1.6444e-07 AU
i 2.043276393131882 6.3674e-06 deg
node 182.6639792470238 0.00016252 deg
peri 122.5033972156034 0.00018031 deg
M 132.2212529129755 7.5823e-05 deg
tp 2456339.832965401846
(2013-Feb-16.33296540)
0.00037899 JED
period 1798.80410460091
4.92
2.2813e-05
6.246e-08
d
yr
n .2001329656070976 2.5381e-09 deg/d
Q 3.018097127367736 2.5517e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1261  
   data-arc span      16152 days (44.22 yr)  
   first obs. used      1969-10-15  
   last obs. used      2014-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51394  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 18:14:42  

Additional Information
 Earth MOID = 1.75776 AU 
 T_jup = 3.287 
[ 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 12.9 mag n/a MPO267730  

5679 Akkado (1989 VR)          Discovered 1989-Nov-02 by Endate and Watanabe at Kitami (400)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1989 VR = 1969 TF6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Oct-30 13:00 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin