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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
351400 (2005 EY241)
Classification: Main-belt Asteroid          SPK-ID: 2351400
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .203419172763957 1.4481e-07  
a 2.630266641328852 3.2974e-08 au
q 2.095219977001106 3.6484e-07 au
i 14.71026732278411 1.4235e-05 deg
node 13.39945250989013 3.2292e-05 deg
peri 151.1061868369061 4.165e-05 deg
M 113.1556760883801 2.6286e-05 deg
tp 2458110.752829646117
(2017-Dec-23.25282965)
0.00010974 TDB
period 1558.109919202743
4.27
2.9299e-05
8.022e-08
d
yr
n .2310491676891483 4.3447e-09 deg/d
Q 3.165313305656599 3.9681e-08 au
  Orbit Determination Parameters
   # obs. used (total)      95  
   data-arc span      5764 days (15.78 yr)  
   first obs. used      2003-09-22  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70103  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:37:10  

Additional Information
 Earth MOID = 1.11247 au 
 Jupiter MOID = 1.82833 au 
 T_jup = 3.325 
[ 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 16.9   n/a MPO450318  

351400 (2005 EY241)          Discovered 2005-Mar-11 by CSS at Catalina
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ 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
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin