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 ]  
226287 (2003 BB30)
Classification: Main-belt Asteroid          SPK-ID: 2226287
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1295075972463146 7.1737e-08  
a 2.402429798189194 1.3979e-08 au
q 2.091296887472763 1.7125e-07 au
i 3.71325511283938 6.8501e-06 deg
node 301.4709176974774 7.5854e-05 deg
peri 228.2258955114943 7.8334e-05 deg
M 97.35113053655931 2.0685e-05 deg
tp 2458232.698933392359
(2018-Apr-24.19893339)
7.7617e-05 TDB
period 1360.111415748026
3.72
1.1871e-05
3.25e-08
d
yr
n .2646841985382567 2.3101e-09 deg/d
Q 2.713562708905624 1.5789e-08 au
  Orbit Determination Parameters
   # obs. used (total)      345  
   data-arc span      6134 days (16.79 yr)  
   first obs. used      2003-01-08  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51162  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 00:51:38  

Additional Information
 Earth MOID = 1.10028 au 
 Jupiter MOID = 2.27127 au 
 T_jup = 3.511 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457102.5 (2015-Mar-21.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1289818598293291 7.1849e-08  
q 2.092016628542404 1.7114e-07 au
tp 2456871.719146606934
(2014-Aug-02.21914661)
7.6774e-05 TDB
node 301.5362362502695 7.5891e-05 deg
peri 227.9138621386049 7.8371e-05 deg
i 3.712200026027222 6.8493e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      345  
   data-arc span      6134 days (16.79 yr)  
   first obs. used      2003-01-08  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51162  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 00:51:38  

Additional Information
 Jupiter MOID = 2.27127 au 
 T_jup = 3.511 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.162278866403542E-15 -1.22661223967549E-14 -2.368386729377125E-12 1.10694227479732E-15 -4.631430002063839E-13 -5.672398494719228E-16
q -1.22661223967549E-14 2.928900547611141E-14 5.678740795065684E-12 -3.941570291646135E-15 1.118980251445363E-12 1.59906985836144E-15
tp -2.368386729377125E-12 5.678740795065684E-12 5.894218750705328E-9 1.154713967018124E-11 1.512004281291304E-9 3.407376184068302E-12
node 1.10694227479732E-15 -3.941570291646135E-15 1.154713967018124E-11 5.759415734960792E-9 -5.743420475436679E-9 1.475671959253624E-10
peri -4.631430002063839E-13 1.118980251445363E-12 1.512004281291304E-9 -5.743420475436679E-9 6.142080999009151E-9 -1.463483923912699E-10
i -5.672398494719228E-16 1.59906985836144E-15 3.407376184068302E-12 1.475671959253624E-10 -1.463483923912699E-10 4.691271197863843E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO494240  

226287 (2003 BB30)          Discovered 2003-Jan-27 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2003 BB30 = 2007 EP18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-24 00:00 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin