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
JPL Small-Body Database Browser
Search: [ help ]  
117601 (2005 EH72)
Classification: Main-belt Asteroid          SPK-ID: 2117601
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08231752524629676 3.1702e-08  
a 2.388035451717101 1.2442e-08 au
q 2.191458283131327 7.4798e-08 au
i 7.50148897487496 4.9134e-06 deg
node 44.26322126201903 3.7988e-05 deg
peri 33.58597195569381 5.7479e-05 deg
M 117.826003086206 4.2557e-05 deg
tp 2458559.337868274817
(2019-Mar-16.83786827)
0.00015847 TDB
period 1347.905922811185
3.69
1.0534e-05
2.884e-08
d
yr
n .2670809541731118 2.0872e-09 deg/d
Q 2.584612620302876 1.3466e-08 au
  Orbit Determination Parameters
   # obs. used (total)      587  
   data-arc span      7098 days (19.43 yr)  
   first obs. used      2000-11-20  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5494  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:13:36  

Additional Information
 Earth MOID = 1.21035 au 
 Jupiter MOID = 2.60769 au 
 T_jup = 3.518 
[ 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 MPO459555  

117601 (2005 EH72)          Discovered 2005-Mar-02 by CSS at Catalina
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2005 EH72 = 2003 UV13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-15 20:17 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin