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 ]  
487970 (2015 TB301)
Classification: Main-belt Asteroid          SPK-ID: 2487970
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .08609479212228405 9.8777e-08  
a 2.341324134829237 3.8171e-08 au
q 2.139748320150227 2.5122e-07 au
i 4.170354078240757 7.3352e-06 deg
node 81.75507745507862 0.00015733 deg
peri 346.1924859921252 0.00018013 deg
M 318.007613651677 9.539e-05 deg
tp 2458753.136639009013
(2019-Sep-26.63663901)
0.0003494 TDB
period 1308.551259446085
3.58
3.2e-05
8.761e-08
d
yr
n .2751134106526246 6.7278e-09 deg/d
Q 2.542899949508246 4.1457e-08 au
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      6077 days (16.64 yr)  
   first obs. used      2001-12-17  
   last obs. used      2018-08-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66411  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:49:21  

Additional Information
 Earth MOID = 1.1538 au 
 Jupiter MOID = 2.66179 au 
 T_jup = 3.555 
[ 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 18.1   n/a MPO456353  

487970 (2015 TB301)          Discovered 2001-Dec-17 by LINEAR at Socorro
Reference: Last Updated: 2017-03-14

Alternate Designations
 2015 TB301 = 2001 YM15 = 2013 BG68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin