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
JPL Small-Body Database Browser
Search: [ help ]  
344499 (2002 QF115)
Classification: Main-belt Asteroid          SPK-ID: 2344499
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1196841453570751 7.3256e-08  
a 2.750246209003921 3.8052e-08 au
q 2.421085341957751 1.9451e-07 au
i 12.13697618872513 6.8915e-06 deg
node 333.0252558498103 3.4178e-05 deg
peri 130.3314246939456 5.0098e-05 deg
M 194.5981210369558 3.0356e-05 deg
tp 2459765.909286322109
(2022-Jul-05.40928632)
0.00013776 TDB
period 1665.926317182435
4.56
3.4574e-05
9.466e-08
d
yr
n .2160959919337035 4.4848e-09 deg/d
Q 3.079407076050092 4.2606e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      6143 days (16.82 yr)  
   first obs. used      2002-08-08  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6398  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:30:51  

Additional Information
 Earth MOID = 1.45636 au 
 Jupiter MOID = 2.04927 au 
 T_jup = 3.303 
[ 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 16.5   n/a MPO476591  

344499 (2002 QF115)          Discovered 2002-Aug-18 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2002 QF115 = 2008 YF168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-14 17:35 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin