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 ]  
215066 (2009 DX126)
Classification: Main-belt Asteroid          SPK-ID: 2215066
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06185040670132843 6.0309e-08  
a 2.386759691625067 2.5933e-08 au
q 2.239137633999719 1.3807e-07 au
i 3.814116302838715 6.5721e-06 deg
node 318.5719237492204 8.3713e-05 deg
peri 321.7515752981096 0.00012009 deg
M 171.0411832772232 9.5855e-05 deg
tp 2457960.603609311511
(2017-Jul-26.10360931)
0.0003519 TDB
period 1346.825929486728
3.69
2.1951e-05
6.01e-08
d
yr
n .2672951211573385 4.3564e-09 deg/d
Q 2.534381749250414 2.7537e-08 au
  Orbit Determination Parameters
   # obs. used (total)      200  
   data-arc span      5547 days (15.19 yr)  
   first obs. used      2003-10-03  
   last obs. used      2018-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59505  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:06:41  

Additional Information
 Earth MOID = 1.22361 au 
 Jupiter MOID = 2.54219 au 
 T_jup = 3.529 
[ 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 16.9   n/a MPO459959  

215066 (2009 DX126)          Discovered 2009-Feb-20 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2009 DX126 = 2007 YW5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin