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 ]  
268382 (2005 UO50)
Classification: Main-belt Asteroid          SPK-ID: 2268382
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1894600746711724 5.8897e-08  
a 2.606461803448457 2.7528e-08 au
q 2.112641355539553 1.6593e-07 au
i 4.007302766869185 5.0165e-06 deg
node 240.5432439586652 0.00010144 deg
peri 136.7270430996906 0.00010379 deg
M 89.14922416469838 2.7513e-05 deg
tp 2458219.880932004292
(2018-Apr-11.38093200)
0.00011264 TDB
period 1537.005686390635
4.21
2.435e-05
6.667e-08
d
yr
n .2342216448433522 3.7106e-09 deg/d
Q 3.10028225135736 3.2744e-08 au
  Orbit Determination Parameters
   # obs. used (total)      255  
   data-arc span      6250 days (17.11 yr)  
   first obs. used      2001-11-20  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64536  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:18:22  

Additional Information
 Earth MOID = 1.11595 au 
 Jupiter MOID = 2.37366 au 
 T_jup = 3.383 
[ 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 16.5   n/a MPO470848  

268382 (2005 UO50)          Discovered 2005-Oct-23 by CSS at Catalina
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2005 UO50 = 2001 XO137 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-21 05:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin