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 ]  
332488 (2008 EY165)
Classification: Main-belt Asteroid          SPK-ID: 2332488
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1011460406618033 5.7815e-08  
a 2.369182025456019 2.0347e-08 au
q 2.12954864397403 1.3857e-07 au
i 6.479389265921467 6.9367e-06 deg
node 146.9296322008965 5.4446e-05 deg
peri 340.4941947870829 7.2636e-05 deg
M 178.3077658021396 4.5215e-05 deg
tp 2458340.773653740792
(2018-Aug-10.27365374)
0.00016476 TDB
period 1331.974990460371
3.65
1.7159e-05
4.698e-08
d
yr
n .2702753449414039 3.4818e-09 deg/d
Q 2.608815406938006 2.2405e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      5581 days (15.28 yr)  
   first obs. used      2004-02-10  
   last obs. used      2019-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66789  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 21:08:47  

Additional Information
 Earth MOID = 1.14555 au 
 Jupiter MOID = 2.42587 au 
 T_jup = 3.530 
[ 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 17.6   n/a MPO427707  

332488 (2008 EY165)          Discovered 2008-Mar-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-20 14:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin