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 ]  
259248 (2003 BB78)
Classification: Main-belt Asteroid          SPK-ID: 2259248
[ 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 .1868749930914171 5.7021e-08  
a 2.570499646447312 1.4411e-08 au
q 2.090137542775981 1.5093e-07 au
i 4.561718687202293 6.9533e-06 deg
node 28.34272105984074 5.45e-05 deg
peri 73.23595706971275 5.955e-05 deg
M 98.65813454756812 2.2996e-05 deg
tp 2458587.970369057074
(2019-Apr-14.47036906)		 9.3981e-05 TDB
period 1505.305850556589
4.12		 1.2659e-05
3.466e-08		 d
yr
n .2391540562118253 2.0112e-09 deg/d
Q 3.050861750118643 1.7104e-08 au
   Orbit Determination Parameters
   # obs. used (total)      376  
   data-arc span      21820 days (59.74 yr)  
   first obs. used      1960-09-26  
   last obs. used      2020-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54827  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 23:11:24  

Additional Information
 Earth MOID = 1.11239 au 
 Jupiter MOID = 2.12127 au 
 T_jup = 3.401 
[ 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 16.6   n/a MPO470761  

259248 (2003 BB78)          Discovered 2003-Jan-30 by NEAT at Haleakala
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

[ show close-approach data ]
Alternate Designations
 2003 BB78 = 2007 AB4 
[ 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-17 23:14 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin