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 ]  
154358 (2002 XM47)
Classification: Main-belt Asteroid          SPK-ID: 2154358
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1283237020072057 4.3028e-08  
a 2.258819881253866 1.0205e-08 au
q 1.968959751923893 9.6198e-08 au
i 4.312621538005399 4.3943e-06 deg
node 60.88177478701703 7.0326e-05 deg
peri 336.8280809910573 7.3327e-05 deg
M 96.91230510570939 2.1373e-05 deg
tp 2458666.691606970281
(2019-Jul-02.19160697)
7.2841e-05 TDB
period 1239.997556137163
3.39
8.4034e-06
2.301e-08
d
yr
n .2903231528306162 1.9675e-09 deg/d
Q 2.548680010583839 1.1515e-08 au
  Orbit Determination Parameters
   # obs. used (total)      368  
   data-arc span      8803 days (24.10 yr)  
   first obs. used      1995-11-28  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52553  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 20:03:42  

Additional Information
 Earth MOID = .977353 au 
 Jupiter MOID = 2.83781 au 
 T_jup = 3.607 
[ 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 MPO310206  

154358 (2002 XM47)          Discovered 2002-Dec-09 by Yeung, W. K. Y. at Desert Eagle
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-19 17:26 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin