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 ]  
413314 (2003 UF317)
Classification: Main-belt Asteroid          SPK-ID: 2413314
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1337518030788883 6.0068e-08  
a 2.310469429810063 2.1859e-08 au
q 2.001439977614316 1.3257e-07 au
i 22.91483239692219 7.3857e-06 deg
node 188.6573137765467 1.4191e-05 deg
peri 353.1436697481518 2.7242e-05 deg
M 345.5239824896811 2.3036e-05 deg
tp 2458652.081666103844
(2019-Jun-17.58166610)
8.2207e-05 TDB
period 1282.769918186903
3.51
1.8204e-05
4.984e-08
d
yr
n .2806426896171938 3.9827e-09 deg/d
Q 2.61949888200581 2.4783e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5675 days (15.54 yr)  
   first obs. used      2003-09-20  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64321  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:19:52  

Additional Information
 Earth MOID = 1.00462 au 
 Jupiter MOID = 2.34131 au 
 T_jup = 3.469 
[ 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 17.3   n/a MPO423474  
diameter diameter 2.399 km 0.685 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.034   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

413314 (2003 UF317)          Discovered 2003-Oct-18 by Sloan Digital Sky Survey at Apache Point
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-15 19:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin