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 ]  
5659 (1968 OA1)
Classification: Main-belt Asteroid          SPK-ID: 2005659
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1243553922059546 8.6001e-08  
a 2.330490324644181 1.4188e-08 AU
q 2.040681286290871 2.0072e-07 AU
i 6.405274228836893 8.6624e-06 deg
node 210.9916377342783 5.4621e-05 deg
peri 168.8282266684955 5.9676e-05 deg
M 313.3557656641428 2.3806e-05 deg
tp 2457168.870053927009
(2015-May-26.37005393)
8.6385e-05 JED
period 1299.47935209492
3.56
1.1867e-05
3.249e-08
d
yr
n .2770340286050992 2.5299e-09 deg/d
Q 2.62029936299749 1.5952e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      649  
   data-arc span      16809 days (46.02 yr)  
   first obs. used      1968-07-18  
   last obs. used      2014-07-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56156  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:04:47  

Additional Information
 Earth MOID = 1.04358 AU 
 T_jup = 3.553 
[ 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 14.9 mag n/a MPO263398  

5659 (1968 OA1)          Discovered 1968-Jul-18 by Torres and Cofre at Cerro El Roble
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1968 OA1 = 1988 CE5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Oct-21 18:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin