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 ]  
393017 (2012 XE151)
Classification: Main-belt Asteroid          SPK-ID: 2393017
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1593356043708818 8.1663e-08  
a 2.818255008563659 4.3005e-08 au
q 2.369206643502904 2.4385e-07 au
i 8.012012963439027 6.4986e-06 deg
node 306.9711820528452 6.3274e-05 deg
peri 85.22479571716755 6.6877e-05 deg
M 263.4005965257814 2.5197e-05 deg
tp 2459464.203956941769
(2021-Sep-06.70395694)
0.00012801 TDB
period 1728.099951917297
4.73
3.9554e-05
1.083e-07
d
yr
n .2083212835001738 4.7683e-09 deg/d
Q 3.267303373624414 4.9857e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      5547 days (15.19 yr)  
   first obs. used      2004-03-21  
   last obs. used      2019-05-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61628  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:09:26  

Additional Information
 Earth MOID = 1.39142 au 
 Jupiter MOID = 2.25195 au 
 T_jup = 3.285 
[ 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 16.3   n/a MPO476854  

393017 (2012 XE151)          Discovered 2007-Dec-16 by CSS at Catalina
Reference: Last Updated: 2014-04-17

Alternate Designations
 2012 XE151 = 2011 QP71 = 2013 AT133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-04 05:57 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin