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 ]  
392983 (2012 XY58)
Classification: Main-belt Asteroid          SPK-ID: 2392983
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1328004056688859 3.4987e-08  
a 2.612378431839769 3.1283e-08 au
q 2.265453516330799 9.3513e-08 au
i 12.79197238900191 8.2893e-06 deg
node 34.290672551203 1.8461e-05 deg
peri 81.60552495685393 4.0211e-05 deg
M 148.2920226647307 3.3629e-05 deg
tp 2457965.216099854248
(2017-Jul-30.71609985)
0.00014378 TDB
period 1542.242124308583
4.22
2.7702e-05
7.584e-08
d
yr
n .2334263824893221 4.1929e-09 deg/d
Q 2.959303347348738 3.5438e-08 au
  Orbit Determination Parameters
   # obs. used (total)      374  
   data-arc span      5756 days (15.76 yr)  
   first obs. used      2003-09-24  
   last obs. used      2019-06-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49998  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:09:25  

Additional Information
 Earth MOID = 1.32343 au 
 Jupiter MOID = 2.2369 au 
 T_jup = 3.362 
[ 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 15.9   n/a MPO437609  

392983 (2012 XY58)          Discovered 2004-Dec-19 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-04-17

[ 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