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 ]  
193869 (2001 QD153)
Classification: Main-belt Asteroid          SPK-ID: 2193869
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1631013001978792 5.5893e-08  
a 2.292730425927614 1.1762e-08 au
q 1.918783112455583 1.3106e-07 au
i 3.260898423507775 5.827e-06 deg
node 305.6194486992852 0.00010736 deg
peri 92.44629639402022 0.00010899 deg
M 355.6383035394859 2.0427e-05 deg
tp 2458615.863170716710
(2019-May-12.36317072)
7.2009e-05 TDB
period 1268.02529889111
3.47
9.7575e-06
2.671e-08
d
yr
n .2839060074864599 2.1847e-09 deg/d
Q 2.666677739399645 1.368e-08 au
  Orbit Determination Parameters
   # obs. used (total)      351  
   data-arc span      6699 days (18.34 yr)  
   first obs. used      2000-04-10  
   last obs. used      2018-08-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58423  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:59:07  

Additional Information
 Earth MOID = .928939 au 
 Jupiter MOID = 2.74906 au 
 T_jup = 3.577 
[ 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 MPO454347  

193869 (2001 QD153)          Discovered 2001-Aug-26 by Yeung, W. K. Y. at Desert Eagle
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Oct-19 03:41 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin