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 ]  
385428 (2003 EU47)
Classification: Main-belt Asteroid          SPK-ID: 2385428
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1328272492548809 4.7093e-08  
a 2.408318028423946 1.4722e-08 au
q 2.088427769377455 1.1462e-07 au
i 1.366973845750753 5.8442e-06 deg
node 19.04958685262955 0.00024255 deg
peri 189.985841550883 0.00024372 deg
M 240.482125871208 2.4104e-05 deg
tp 2459653.710059528441
(2022-Mar-15.21005953)
9.2569e-05 TDB
period 1365.114821691213
3.74
1.2517e-05
3.427e-08
d
yr
n .2637140805152224 2.4181e-09 deg/d
Q 2.728208287470437 1.6677e-08 au
  Orbit Determination Parameters
   # obs. used (total)      183  
   data-arc span      6511 days (17.83 yr)  
   first obs. used      2003-03-09  
   last obs. used      2021-01-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5561  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:05:20  

Additional Information
 Earth MOID = 1.08236 au 
 Jupiter MOID = 2.23293 au 
 T_jup = 3.509 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.68   n/a MPCxxxxx  

385428 (2003 EU47)          Discovered 2003-Mar-09 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-02-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-20 05:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin