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 ]  
233505 (2007 EK82)
Classification: Main-belt Asteroid          SPK-ID: 2233505
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1694162729631822 5.9883e-08  
a 2.240263422097034 1.1438e-08 au
q 1.86072634266961 1.3551e-07 au
i 8.139446210764477 6.8808e-06 deg
node 29.82727807506619 3.1006e-05 deg
peri 188.9544556670621 3.4974e-05 deg
M 206.9000390985196 1.5006e-05 deg
tp 2459121.358358459220
(2020-Sep-28.85835846)
5.2488e-05 TDB
period 1224.748902228531
3.35
9.3794e-06
2.568e-08
d
yr
n .2939378017362991 2.251e-09 deg/d
Q 2.619800501524459 1.3375e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      6892 days (18.87 yr)  
   first obs. used      2000-03-09  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63139  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:00:20  

Additional Information
 Earth MOID = .854052 au 
 Jupiter MOID = 2.35322 au 
 T_jup = 3.603 
[ 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 16.9   n/a MPO454688  

233505 (2007 EK82)          Discovered 2007-Mar-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-10 18:55 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin