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 ]  
357326 (2003 JQ15)
Classification: Main-belt Asteroid          SPK-ID: 2357326
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1597881305075985 7.0299e-08  
a 3.022147759796608 3.9421e-08 au
q 2.539244419140981 2.2214e-07 au
i 11.46683655922105 8.4353e-06 deg
node 38.83036827137367 3.3796e-05 deg
peri 239.6774091213382 4.2389e-05 deg
M 45.45894809123453 2.3316e-05 deg
tp 2458758.180229270607
(2019-Oct-01.68022927)
0.00012412 TDB
period 1918.986714947814
5.25
3.7547e-05
1.028e-07
d
yr
n .1875990058689855 3.6706e-09 deg/d
Q 3.505051100452235 4.572e-08 au
  Orbit Determination Parameters
   # obs. used (total)      103  
   data-arc span      5900 days (16.15 yr)  
   first obs. used      2003-05-06  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5497  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:42:41  

Additional Information
 Earth MOID = 1.54657 au 
 Jupiter MOID = 1.69732 au 
 T_jup = 3.196 
[ 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 16.0   n/a MPO440600  

357326 (2003 JQ15)          Discovered 2003-May-06 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
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-05 21:34 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin