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 ]  
13356 (1998 TX17)
Classification: Outer Main-belt Asteroid          SPK-ID: 2013356
[ 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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .031743361319525 4.3651e-08  
a 3.212872352751797 2.3604e-08 au
q 3.110884984784884 1.382e-07 au
i 7.614897404800715 5.031e-06 deg
node 176.0023896433727 3.0714e-05 deg
peri 334.4347725645528 7.6686e-05 deg
M 98.50072792637241 7.1067e-05 deg
tp 2458024.959919542057
(2017-Sep-28.45991954)		 0.00041479 TDB
period 2103.481195791099
5.76		 2.318e-05
6.346e-08		 d
yr
n .1711448624881134 1.886e-09 deg/d
Q 3.314859720718709 2.4353e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1427  
   data-arc span      11176 days (30.60 yr)  
   first obs. used      1989-02-11  
   last obs. used      2019-09-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50963  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:14:45  

Additional Information
 Earth MOID = 2.12257 au 
 Jupiter MOID = 1.66165 au 
 T_jup = 3.176 
[ 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 13.2   n/a MPO449043  
diameter diameter 17.205 km 4.294 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.048   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

13356 (1998 TX17)          Discovered 1998-Oct-14 by Korlevic, K. at Visnjan
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

[ 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 2019-Oct-21 01:07 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin