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 ]  
324680 (2007 DB103)
Classification: Main-belt Asteroid          SPK-ID: 2324680
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04601084209055966 8.5433e-08  
a 2.811371293067827 3.64e-08 au
q 2.68201773244455 2.5015e-07 au
i 5.607095144002836 1.1599e-05 deg
node 324.0930193038034 8.6748e-05 deg
peri 86.61066033555342 0.00016534 deg
M 20.46337378659127 0.00013787 deg
tp 2458902.629800811987
(2020-Feb-23.12980081)
0.0006595 TDB
period 1721.77237610601
4.71
3.3439e-05
9.155e-08
d
yr
n .2090868717583808 4.0607e-09 deg/d
Q 2.940724853691103 3.8075e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      6571 days (17.99 yr)  
   first obs. used      2002-01-22  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61405  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 20:12:50  

Additional Information
 Earth MOID = 1.69937 au 
 Jupiter MOID = 2.23233 au 
 T_jup = 3.312 
[ 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 16.9   n/a MPO494717  

324680 (2007 DB103)          Discovered 2007-Jan-27 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-30 00:17 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin