Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
117413 Ramonycajal (2005 AE13)
Classification: Main-belt Asteroid          SPK-ID: 2117413
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1337472966901484 7.2196e-08  
a 2.406172628331291 2.0269e-08 AU
q 2.084353543922151 1.7129e-07 AU
i 2.256621050138659 7.2334e-06 deg
node 171.9386549791586 0.00016736 deg
peri 7.108300478132313 0.00016942 deg
M 192.461862228523 2.7339e-05 deg
tp 2457634.953478952333
(2016-Sep-03.45347895)
0.00010663 JED
period 1363.291101721468
3.73
1.7226e-05
4.716e-08
d
yr
n .2640668596350533 3.3366e-09 deg/d
Q 2.72799171274043 2.2979e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      359  
   data-arc span      11357 days (31.09 yr)  
   first obs. used      1983-05-08  
   last obs. used      2014-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5836  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 15:02:00  

Additional Information
 Earth MOID = 1.08894 AU 
 T_jup = 3.509 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3 mag n/a MPO264143  

117413 Ramonycajal           Discovered 2005 Jan. 8 by J. Lacruz at La Cañada.
Santiago Ramón y Cajal (1852-1934), born in Petilla de Aragón, Spain, was awarded the 1906 Nobel Prize in medicine for his work on the structure of the nervous system.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060219/MPCPages.arcLast Updated: 2010-06-03

Alternate Designations
 2005 AE13 = 1996 XL2 = 1998 HX96 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Sep-02 21:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin