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 ]  
469463 (2002 QT115)
Classification: Main-belt Asteroid          SPK-ID: 2469463
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1324111862453302 1.0634e-07  
a 2.790493452430751 3.2442e-08 au
q 2.421000904184568 3.0799e-07 au
i 7.146525873561166 1.0326e-05 deg
node 177.1762409668225 6.024e-05 deg
peri 182.3914329742126 7.4619e-05 deg
M 182.2844378149873 3.7981e-05 deg
tp 2459441.010024678516
(2021-Aug-14.51002468)
0.00018343 TDB
period 1702.628656511565
4.66
2.9692e-05
8.129e-08
d
yr
n .2114377663169295 3.6872e-09 deg/d
Q 3.159986000676934 3.6737e-08 au
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      5186 days (14.20 yr)  
   first obs. used      2002-08-08  
   last obs. used      2016-10-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52636  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 07:42:21  

Additional Information
 Earth MOID = 1.41661 au 
 Jupiter MOID = 2.2887 au 
 T_jup = 3.305 
[ 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 17.4   n/a MPO392226  

469463 (2002 QT115)          Discovered 2002-Aug-18 by NEAT at Palomar
Reference: Last Updated: 2016-08-22
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