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 ]  
214197 (2005 EM38)
Classification: Main-belt Asteroid          SPK-ID: 2214197
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2016821508387045 3.6681e-08  
a 2.342962966318296 1.6122e-08 au
q 1.87042915593579 8.6961e-08 au
i 24.59692871579719 6.6638e-06 deg
node 336.6045996475249 9.0965e-06 deg
peri 307.3277403658385 1.7835e-05 deg
M 236.9548856350368 1.7369e-05 deg
tp 2459048.222001360373
(2020-Jul-17.72200136)
6.57e-05 TDB
period 1309.925398676618
3.59
1.3521e-05
3.702e-08
d
yr
n .2748248109119025 2.8366e-09 deg/d
Q 2.815496776700801 1.9374e-08 au
  Orbit Determination Parameters
   # obs. used (total)      529  
   data-arc span      6651 days (18.21 yr)  
   first obs. used      2001-01-17  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58608  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:40:51  

Additional Information
 Earth MOID = .925357 au 
 Jupiter MOID = 2.65212 au 
 T_jup = 3.416 
[ 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 15.5   n/a MPO433401  

214197 (2005 EM38)          Discovered 2005-Mar-03 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-11 14:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin