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 ]  
344061 (1995 OL11)
Classification: Main-belt Asteroid          SPK-ID: 2344061
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1793724519389884 2.1152e-07  
a 3.14806078186006 3.2442e-08 au
q 2.583385400564852 6.582e-07 au
i 1.985575172226254 1.0441e-05 deg
node 141.3823508534807 0.0006926 deg
peri 210.9122161843226 0.00069634 deg
M 64.72608750566363 6.9778e-05 deg
tp 2458233.691031509025
(2018-Apr-25.19103151)
0.00039365 TDB
period 2040.154653951487
5.59
3.1537e-05
8.634e-08
d
yr
n .1764572108799358 2.7277e-09 deg/d
Q 3.712736163155268 3.8261e-08 au
  Orbit Determination Parameters
   # obs. used (total)      81  
   data-arc span      8565 days (23.45 yr)  
   first obs. used      1995-07-22  
   last obs. used      2019-01-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56098  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:03:12  

Additional Information
 Earth MOID = 1.5773 au 
 Jupiter MOID = 1.71992 au 
 T_jup = 3.182 
[ 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 16.6   n/a MPO460387  

344061 (1995 OL11)          Discovered 1995-Jul-27 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 1995 OL11 = 2001 UX193 
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-14 19:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin