Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
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 ]  
30932 (1993 UO5)
Classification: Main-belt Asteroid          SPK-ID: 2030932
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .291204576004 2.5392e-08  
a 2.580824721630524 9.6962e-09 au
q 1.829276752827466 6.4332e-08 au
i 7.207092314698746 4.1725e-06 deg
node 99.40272454116973 2.808e-05 deg
peri 48.66406020343361 3.0485e-05 deg
M 112.2181639698348 1.285e-05 deg
tp 2458728.440382491217
(2019-Sep-01.94038249)
5.1823e-05 TDB
period 1514.384626261072
4.15
8.5344e-06
2.337e-08
d
yr
n .2377203213484934 1.3397e-09 deg/d
Q 3.332372690433583 1.252e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1543  
   data-arc span      10664 days (29.20 yr)  
   first obs. used      1991-06-06  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49218  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:42:26  

Additional Information
 Earth MOID = .85044 au 
 Jupiter MOID = 1.7138 au 
 T_jup = 3.353 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6   n/a MPO468105  
rotation period rot_per 16.617 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

30932 (1993 UO5)          Discovered 1993-Oct-20 by Elst, E. W. at La Silla
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 UO5 = 1991 LH6 = 1999 GR19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-24 22:59 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin