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 ]  
437043 (2012 TY317)
Classification: Main-belt Asteroid          SPK-ID: 2437043
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1730133883515973 8.1376e-08  
a 3.16137830725749 3.6459e-08 au
q 2.614417534457635 2.6214e-07 au
i 26.01226729498149 1.0234e-05 deg
node 244.5781136097307 1.724e-05 deg
peri 208.843329988013 3.1344e-05 deg
M 20.72926717031126 2.7069e-05 deg
tp 2458482.279013641647
(2018-Dec-29.77901364)
0.00015349 TDB
period 2053.11431124596
5.62
3.5516e-05
9.724e-08
d
yr
n .175343378606878 3.0332e-09 deg/d
Q 3.708339080057346 4.2766e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      6284 days (17.20 yr)  
   first obs. used      2001-11-09  
   last obs. used      2019-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57728  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:53:09  

Additional Information
 Earth MOID = 1.65115 au 
 Jupiter MOID = 1.67713 au 
 T_jup = 3.026 
[ 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 15.6   n/a MPO252124  

437043 (2012 TY317)          Discovered 2001-Nov-09 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2012 TY317 = 2001 WZ24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-05 15:22 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin