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 ]  
324736 (2007 EX190)
Classification: Main-belt Asteroid          SPK-ID: 2324736
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06921128669066623 5.1112e-08  
a 3.021973528779495 4.2983e-08 au
q 2.812818852507533 1.4905e-07 au
i 10.29208460182288 1.3059e-05 deg
node 11.33905907737701 4.1799e-05 deg
peri 254.4202831754129 0.00011273 deg
M 118.137381598517 0.00010186 deg
tp 2458370.820940549182
(2018-Sep-09.32094055)
0.0005458 TDB
period 1918.820768964291
5.25
4.0938e-05
1.121e-07
d
yr
n .1876152300531512 4.0028e-09 deg/d
Q 3.231128205051457 4.5958e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      9506 days (26.03 yr)  
   first obs. used      1993-09-15  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63753  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 09:12:28  

Additional Information
 Earth MOID = 1.82035 au 
 Jupiter MOID = 1.861 au 
 T_jup = 3.218 
[ 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 16.1   n/a MPO455395  

324736 (2007 EX190)          Discovered 2007-Feb-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Alternate Designations
 2007 EX190 = 2009 SH319 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-20 11:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin