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 ]  
359780 (2011 UP146)
Classification: Main-belt Asteroid          SPK-ID: 2359780
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .186716824317665 6.1912e-08  
a 2.750257827077185 4.5731e-08 au
q 2.236738419550532 1.8295e-07 au
i 3.936467367630421 7.3375e-06 deg
node 40.72908485133869 0.00011332 deg
peri 20.12504509697963 0.00011682 deg
M 229.4103095252166 3.2328e-05 deg
tp 2459204.817168481286
(2020-Dec-21.31716848)
0.00016077 TDB
period 1665.936873441571
4.56
4.1551e-05
1.138e-07
d
yr
n .2160946226349471 5.3898e-09 deg/d
Q 3.26377723460384 5.4269e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      4691 days (12.84 yr)  
   first obs. used      2006-08-29  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58079  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:45:02  

Additional Information
 Earth MOID = 1.24958 au 
 Jupiter MOID = 2.08057 au 
 T_jup = 3.317 
[ 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 17.0   n/a MPO418820  

359780 (2011 UP146)          Discovered 2006-Aug-29 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 UP146 = 2006 SU101 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin