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 ]  
214334 (2005 JE84)
Classification: Main-belt Asteroid          SPK-ID: 2214334
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1397193751411402 4.4101e-08  
a 2.562941919216028 1.8711e-08 au
q 2.20484927574013 1.1497e-07 au
i 1.508652598874164 6.9063e-06 deg
node 190.7889769382124 0.00015022 deg
peri 311.9494664514373 0.00015215 deg
M 214.2848090993805 2.3164e-05 deg
tp 2459207.109073842641
(2020-Dec-23.60907384)
9.7519e-05 TDB
period 1498.671931413722
4.10
1.6411e-05
4.493e-08
d
yr
n .240212679275581 2.6305e-09 deg/d
Q 2.921034562691927 2.1325e-08 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      5819 days (15.93 yr)  
   first obs. used      2003-11-21  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57952  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:53:48  

Additional Information
 Earth MOID = 1.21822 au 
 Jupiter MOID = 2.09601 au 
 T_jup = 3.420 
[ 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 16.9   n/a MPO264526  

214334 (2005 JE84)          Discovered 2005-May-08 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ 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 2019-Dec-13 06:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin