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 ]  
33055 (1997 UB15)
Classification: Main-belt Asteroid          SPK-ID: 2033055
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06382574900780612 5.8881e-08  
a 2.37627339654885 1.5883e-08 au
q 2.224605967166796 1.4853e-07 au
i 1.573128654565521 6.1015e-06 deg
node 54.67751822702593 0.00020964 deg
peri 13.98124564623207 0.00021722 deg
M 325.4251631501936 5.9162e-05 deg
tp 2457528.999274133109
(2016-May-20.49927413)
0.00022048 JED
period 1337.959710088359
3.66
1.3414e-05
3.673e-08
d
yr
n .2690663981026944 2.6977e-09 deg/d
Q 2.527940825930903 1.6897e-08 au
  Orbit Determination Parameters
   # obs. used (total)      857  
   data-arc span      14644 days (40.09 yr)  
   first obs. used      1975-11-06  
   last obs. used      2015-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58104  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 14:21:20  

Additional Information
 Earth MOID = 1.2377 au 
 Jupiter MOID = 2.63108 au 
 T_jup = 3.538 
[ 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 14.9 mag n/a MPO347764  

33055 (1997 UB15)          Discovered 1997-Oct-26 by Shimizu, Y., Urata, T. at Nachi-Katsuura
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 UB15 = 1975 VE7 = 1999 FV24 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-10 17:56 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin