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 ]  
266155 (2006 UB68)
Classification: Main-belt Asteroid          SPK-ID: 2266155
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1356057816258291 4.9812e-08  
a 2.343678388108841 1.7994e-08 au
q 2.025862048409778 1.1583e-07 au
i 7.181293431073799 6.8913e-06 deg
node 80.56289179636106 4.2934e-05 deg
peri 266.7940003947505 5.0044e-05 deg
M 209.0409866896895 2.7608e-05 deg
tp 2459150.043401487589
(2020-Oct-27.54340149)
0.00010324 TDB
period 1310.525421419272
3.59
1.5093e-05
4.132e-08
d
yr
n .2746989826493616 3.1635e-09 deg/d
Q 2.661494727807904 2.0434e-08 au
  Orbit Determination Parameters
   # obs. used (total)      170  
   data-arc span      7596 days (20.80 yr)  
   first obs. used      1998-06-21  
   last obs. used      2019-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62898  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:04:51  

Additional Information
 Earth MOID = 1.03342 au 
 Jupiter MOID = 2.74221 au 
 T_jup = 3.540 
[ 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 17.0   n/a MPO433727  

266155 (2006 UB68)          Discovered 2006-Oct-16 by CSS at Catalina
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-15 11:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin