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 ]  
33046 (1997 UF2)
Classification: Main-belt Asteroid          SPK-ID: 2033046
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2393034275488613 6.4122e-08  
a 2.285228271800148 1.5015e-08 AU
q 1.738365313626812 1.5125e-07 AU
i 4.929542363537192 6.9285e-06 deg
node 207.586530987924 7.5549e-05 deg
peri 130.8395239193514 7.6851e-05 deg
M 323.8472416223251 1.5146e-05 deg
tp 2456927.216085188002
(2014-Sep-26.71608519)
5.3339e-05 JED
period 1261.806642556239
3.45
1.2436e-05
3.405e-08
d
yr
n .2853052027612502 2.8118e-09 deg/d
Q 2.832091229973484 1.8608e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      587  
   data-arc span      11310 days (30.97 yr)  
   first obs. used      1983-07-14  
   last obs. used      2014-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59353  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:07:49  

Additional Information
 Earth MOID = .733426 AU 
 T_jup = 3.559 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0 mag n/a MPO259565  

33046 (1997 UF2)          Discovered 1997-Oct-21 by Shimizu, Y., Urata, T. at Nachi-Katsuura (905)
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 UF2 = 1990 SV19 = 1993 KJ3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Jul-29 10:43 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin