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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
452889 (2006 UW41)
Classification: Main-belt Asteroid          SPK-ID: 2452889
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07476801724946021 8.024e-08  
a 2.58814001901185 3.1268e-08 au
q 2.394629921426353 1.9617e-07 au
i 6.704412320913372 8.1489e-06 deg
node 50.36403614360673 7.6211e-05 deg
peri 183.2317178049164 0.00011058 deg
M 171.861745267874 8.2864e-05 deg
tp 2457874.466272673490
(2017-Apr-30.96627267)
0.00034933 TDB
period 1520.827927297917
4.16
2.756e-05
7.546e-08
d
yr
n .2367131702004044 4.2896e-09 deg/d
Q 2.781650116597346 3.3605e-08 au
  Orbit Determination Parameters
   # obs. used (total)      94  
   data-arc span      6756 days (18.50 yr)  
   first obs. used      2000-05-05  
   last obs. used      2018-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6633  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:19:09  

Additional Information
 Earth MOID = 1.38345 au 
 Jupiter MOID = 2.2024 au 
 T_jup = 3.407 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO456158  

452889 (2006 UW41)          Discovered 2006-Oct-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-12 06:52 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin