Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
37824 (1998 BU14)
Classification: Main-belt Asteroid          SPK-ID: 2037824
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05775505197658446 4.9726e-08  
a 2.330550063320748 1.3298e-08 AU
q 2.195949023279626 1.1925e-07 AU
i 7.259357523924537 5.1034e-06 deg
node 133.3705291753371 4.6687e-05 deg
peri 323.9235257755986 7.1433e-05 deg
M 293.3526847921659 5.5875e-05 deg
tp 2457241.083722397008
(2015-Aug-06.58372240)
0.00020226 JED
period 1299.529317765261
3.56
1.1123e-05
3.045e-08
d
yr
n .2770233769093219 2.3711e-09 deg/d
Q 2.46515110336187 1.4066e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      861  
   data-arc span      8631 days (23.63 yr)  
   first obs. used      1991-02-14  
   last obs. used      2014-10-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51058  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 15:19:06  

Additional Information
 Earth MOID = 1.2169 AU 
 T_jup = 3.558 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO309447  

37824 (1998 BU14)          Discovered 1998-Jan-25 by Shimizu, Y., Urata, T. at Nachi-Katsuura (905)
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 BU14 = 1999 LU13 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Oct-21 15:08 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin