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 ]  
434058 (2001 UE156)
Classification: Main-belt Asteroid          SPK-ID: 2434058
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2050150998245249 1.2241e-07  
a 3.160840136570859 4.8152e-08 au
q 2.51282018044242 3.6254e-07 au
i 27.73078134220489 1.5885e-05 deg
node 49.36564819290673 1.4656e-05 deg
peri 32.26829836490392 3.941e-05 deg
M 89.72126313376741 2.8803e-05 deg
tp 2458488.941738995501
(2019-Jan-05.44173900)
0.00016821 TDB
period 2052.590072066304
5.62
4.6904e-05
1.284e-07
d
yr
n .1753881619614358 4.0078e-09 deg/d
Q 3.808860092699299 5.8024e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      6753 days (18.49 yr)  
   first obs. used      2001-10-23  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58201  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:24:12  

Additional Information
 Earth MOID = 1.55655 au 
 Jupiter MOID = 1.69748 au 
 T_jup = 2.997 
[ 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 16.2   n/a MPO460653  

434058 (2001 UE156)          Discovered 2001-Oct-23 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2001 UE156 = 2012 TN13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jun-07 01:06 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin