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 ]  
295098 (2008 EA160)
Classification: Main-belt Asteroid          SPK-ID: 2295098
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09781115263011954 5.2665e-08  
a 2.785245526489216 3.0914e-08 au
q 2.512817451185422 1.3625e-07 au
i 2.155513861655054 6.0835e-06 deg
node 91.33605101306246 0.00022981 deg
peri 203.1789376159929 0.00023549 deg
M 136.5580805640578 5.392e-05 deg
tp 2458356.466352072966
(2018-Aug-25.96635207)
0.00025097 TDB
period 1697.827856806856
4.65
2.8267e-05
7.739e-08
d
yr
n .2120356304419815 3.5301e-09 deg/d
Q 3.057673601793011 3.3938e-08 au
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      9344 days (25.58 yr)  
   first obs. used      1994-04-03  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65919  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:37:26  

Additional Information
 Earth MOID = 1.49693 au 
 Jupiter MOID = 2.09387 au 
 T_jup = 3.323 
[ 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 17.0   n/a MPO503285  

295098 (2008 EA160)          Discovered 2008-Mar-10 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-13 15:35 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin