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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06402281112872112 7.406e-08  
a 2.376423425988991 1.875e-08 AU
q 2.22427811782503 1.7768e-07 AU
i 1.57316288321148 7.5656e-06 deg
node 54.68247845459834 0.00021871 deg
peri 13.92165226595175 0.00022607 deg
M 217.8816459407343 6.0124e-05 deg
tp 2457528.740666780056
(2016-May-20.24066678)
0.00022659 JED
period 1338.086423105614
3.66
1.5836e-05
4.336e-08
d
yr
n .2690409182722762 3.1841e-09 deg/d
Q 2.528568734152953 1.995e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      699  
   data-arc span      14450 days (39.56 yr)  
   first obs. used      1975-11-06  
   last obs. used      2015-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58854  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:51:09  

Additional Information
 Earth MOID = 1.23785 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 14.8 mag n/a MPO263622  

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 2015-Jul-31 17:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin