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 ]  
390738 (2003 SB5)
Classification: Main-belt Asteroid          SPK-ID: 2390738
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2680683810087455 7.2593e-08  
a 2.683285425248728 1.8392e-08 au
q 1.963981445517939 2.0246e-07 au
i 13.35724390601867 7.991e-06 deg
node 7.580872964735166 2.3145e-05 deg
peri 34.1141150325999 2.8909e-05 deg
M 273.5815742366624 2.0334e-05 deg
tp 2459385.891901605760
(2021-Jun-20.39190161)
9.3907e-05 TDB
period 1605.457208373885
4.40
1.6507e-05
4.519e-08
d
yr
n .2242351886567143 2.3055e-09 deg/d
Q 3.402589404979518 2.3323e-08 au
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      6207 days (16.99 yr)  
   first obs. used      2003-09-16  
   last obs. used      2020-09-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54155  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:38:45  

Additional Information
 Earth MOID = .984917 au 
 Jupiter MOID = 2.12029 au 
 T_jup = 3.285 
[ 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 16.1   n/a MPO440686  

390738 (2003 SB5)          Discovered 2003-Sep-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ 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 2021-Jan-19 19:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin