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 ]  
160160 (2001 SL116)
Classification: Main-belt Asteroid          SPK-ID: 2160160
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1975499779401139 7.2373e-08  
a 2.141519395866022 1.425e-08 au
q 1.718462286454364 1.6391e-07 au
i 3.683038751500809 6.2272e-06 deg
node 12.14672152938845 5.5887e-05 deg
peri 249.2506459079356 5.8324e-05 deg
M 305.6036750936199 2.1086e-05 deg
tp 2458773.461125829759
(2019-Oct-16.96112583)
6.827e-05 TDB
period 1144.67301616198
3.13
1.1426e-05
3.128e-08
d
yr
n .3145002938979538 3.1392e-09 deg/d
Q 2.564576505277681 1.7066e-08 au
  Orbit Determination Parameters
   # obs. used (total)      540  
   data-arc span      7501 days (20.54 yr)  
   first obs. used      1998-10-13  
   last obs. used      2019-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57105  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:04:31  

Additional Information
 Earth MOID = .707155 au 
 Jupiter MOID = 2.51312 au 
 T_jup = 3.685 
[ 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 16.9   n/a MPO433024  

160160 (2001 SL116)          Discovered 2001-Sep-21 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-11 19:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin