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
JPL Small-Body Database Browser
Search: [ help ]  
359830 (2011 UE318)
Classification: Main-belt Asteroid          SPK-ID: 2359830
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2125418687166841 6.4563e-08  
a 2.228280676593691 1.8914e-08 au
q 1.754677737565191 1.5114e-07 au
i 3.749294128130798 4.0277e-06 deg
node 61.87076082559048 0.00010189 deg
peri 287.9456922342515 0.0001029 deg
M 251.0253631106184 1.8356e-05 deg
tp 2459368.269913745697
(2021-Jun-02.76991375)
6.5816e-05 TDB
period 1214.935628396221
3.33
1.5469e-05
4.235e-08
d
yr
n .29631199512621 3.7727e-09 deg/d
Q 2.701883615622191 2.2934e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      6727 days (18.42 yr)  
   first obs. used      2001-11-20  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54457  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:24:42  

Additional Information
 Earth MOID = .753229 au 
 Jupiter MOID = 2.73005 au 
 T_jup = 3.611 
[ 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 18.1   n/a MPO471703  

359830 (2011 UE318)          Discovered 2001-Nov-20 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2011 UE318 = 2001 WU77 = 2004 PG63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-10 14:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin