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 ]  
469698 (2005 EH33)
Classification: Inner Main-belt Asteroid          SPK-ID: 2469698
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 .04242892660285737 7.0403e-08  
a 1.89040070411958 8.7962e-09 au
q 1.8101930313945 1.3545e-07 au
i 20.55076416259738 8.0733e-06 deg
node 345.0342920001501 1.2405e-05 deg
peri 175.3012875980384 5.5161e-05 deg
M 164.5515156008257 5.3795e-05 deg
tp 2458166.561065380389
(2018-Feb-17.06106538)
0.0001418 TDB
period 949.3562905978862
2.60
6.6261e-06
1.814e-08
d
yr
n .3792043130332859 2.6467e-09 deg/d
Q 1.97060837684466 9.1694e-09 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      5346 days (14.64 yr)  
   first obs. used      2005-03-04  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54018  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 17:59:05  

Additional Information
 Earth MOID = .818633 au 
 Jupiter MOID = 3.00859 au 
 T_jup = 3.880 
[ 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 17.7   n/a MPO437770  

469698 (2005 EH33)          Discovered 2005-Mar-04 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin