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 ]  
215621 (2003 SA214)
Classification: Main-belt Asteroid          SPK-ID: 2215621
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2049618872170403 4.7937e-08  
a 2.285679952495274 1.6037e-08 au
q 1.817202675857688 1.1492e-07 au
i 8.020608796403769 6.6026e-06 deg
node 43.05585177444126 3.264e-05 deg
peri 287.5947787680646 4.0321e-05 deg
M 221.905298179049 3.0437e-05 deg
tp 2459084.667987883335
(2020-Aug-23.16798788)
0.00010998 TDB
period 1262.18075957753
3.46
1.3284e-05
3.637e-08
d
yr
n .2852206367972976 3.0018e-09 deg/d
Q 2.75415722913286 1.9324e-08 au
  Orbit Determination Parameters
   # obs. used (total)      425  
   data-arc span      6209 days (17.00 yr)  
   first obs. used      2002-04-13  
   last obs. used      2019-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59099  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:24:32  

Additional Information
 Earth MOID = .825797 au 
 Jupiter MOID = 2.64332 au 
 T_jup = 3.561 
[ 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 16.5   n/a MPO437031  

215621 (2003 SA214)          Discovered 2003-Sep-26 by Yeung, W. K. Y. at Desert Eagle
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ 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
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin