Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
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 ]  
517104 (2013 EO53)
Classification: Main-belt Asteroid          SPK-ID: 2517104
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03816805558198275 6.4475e-08  
a 2.776361241935458 4.2853e-08 au
q 2.670392931737602 1.9865e-07 au
i 3.801251905662836 9.7584e-06 deg
node 350.6714922261702 0.00010441 deg
peri 93.49438212155522 0.00017307 deg
M 8.843571320401026 0.00013603 deg
tp 2459354.991449464494
(2021-May-20.49144946)
0.00063841 TDB
period 1689.710825117726
4.63
3.9121e-05
1.071e-07
d
yr
n .2130542070563571 4.9328e-09 deg/d
Q 2.882329552133313 4.4489e-08 au
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      7030 days (19.25 yr)  
   first obs. used      2001-08-19  
   last obs. used      2020-11-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59573  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 19:01:40  

Additional Information
 Earth MOID = 1.68976 au 
 Jupiter MOID = 2.19041 au 
 T_jup = 3.331 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.58   n/a MPCxxxxx  

517104 (2013 EO53)          Discovered 2013-Mar-08 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-05-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-25 20:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin