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 ]  
164585 Oenomaos (2007 ND2)
Classification: Jupiter Trojan          SPK-ID: 2164585
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03686578209487656 7.064e-08  
a 5.230573174358184 1.6071e-07 au
q 5.037744003480988 4.9523e-07 au
i 13.98896863942391 4.7776e-06 deg
node 236.1242225153615 2.5757e-05 deg
peri 159.2714000959198 8.268e-05 deg
M 318.5306499697335 7.9735e-05 deg
tp 2459703.823349208097
(2022-May-04.32334921)
0.00097249 TDB
period 4369.405490625452
11.96
0.00020137
5.513e-07
d
yr
n .08239107145637524 3.7971e-09 deg/d
Q 5.423402345235379 1.6663e-07 au
  Orbit Determination Parameters
   # obs. used (total)      412  
   data-arc span      7997 days (21.89 yr)  
   first obs. used      1998-12-10  
   last obs. used      2020-11-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50263  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:19:30  

Additional Information
 Earth MOID = 4.04835 au 
 Jupiter MOID = .0262081 au 
 T_jup = 2.939 
[ 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 12.77   n/a E2021B55  

164585 Oenomaos           Discovered 2007 July 13 by P. Kocher at Observatoire Naef.
In Greek mythology, King Oenomaus of Pisa was the son of Ares by Harpina and father of Hippodamia. He married Evarete of Argos, the daughter of Acrisius and Eurydice. Oenomaus' chariot race was one legendary origin of the Olympic Games.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111210/MPCPages.arcLast Updated: 2011-12-12

Alternate Designations
 2007 ND2 = 2005 NE90 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-13 21:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin