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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2392302439507881 6.2763e-08  
a 2.285017461065795 1.3893e-08 AU
q 1.738372176423215 1.4809e-07 AU
i 4.929741874585338 5.7775e-06 deg
node 207.582238228272 6.8613e-05 deg
peri 130.8373751172519 6.9681e-05 deg
M 20.91477088154077 1.063e-05 deg
tp 2456927.203485649476
(2014-Sep-26.70348565)
3.7302e-05 JED
period 1261.63204539226
3.45
1.1506e-05
3.15e-08
d
yr
n .285344686126826 2.6024e-09 deg/d
Q 2.831662745708376 1.7217e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      703  
   data-arc span      11486 days (31.45 yr)  
   first obs. used      1983-07-14  
   last obs. used      2014-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59096  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 03:29:27  

Additional Information
 Earth MOID = .735163 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 15.1 mag n/a MPO302257  

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 2015-Jan-29 00:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin