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 ]  
266376 (2007 EP100)
Classification: Main-belt Asteroid          SPK-ID: 2266376
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .115259684344437 2.892e-07  
a 2.5965004999294 9.8586e-08 au
q 2.297228671907364 8.3164e-07 au
i 13.08034203805449 1.1809e-05 deg
node 324.6191110654104 2.8163e-05 deg
peri 248.8890751698815 0.00020869 deg
M 289.3303457140715 0.00025637 deg
tp 2458900.493267757084
(2020-Feb-20.99326776)
0.0011046 TDB
period 1528.202981658765
4.18
8.7036e-05
2.383e-07
d
yr
n .2355708006859425 1.3417e-08 deg/d
Q 2.895772327951435 1.0995e-07 au
  Orbit Determination Parameters
   # obs. used (total)      243  
   data-arc span      5771 days (15.80 yr)  
   first obs. used      2003-03-23  
   last obs. used      2019-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:14:18  

Additional Information
 Earth MOID = 1.33076 au 
 Jupiter MOID = 2.20212 au 
 T_jup = 3.371 
[ 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 16.1   n/a MPO427480  

266376 (2007 EP100)          Discovered 2007-Mar-11 by CSS at Catalina
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-06 01:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin