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 ]  
117511 (2005 CD41)
Classification: Main-belt Asteroid          SPK-ID: 2117511
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1823617846760208 3.0066e-08  
a 2.376928574914555 1.0689e-08 au
q 1.943467637945706 7.2847e-08 au
i .8813807111880074 4.8326e-06 deg
node 318.7750322298015 0.00023029 deg
peri 93.13899794076605 0.00023075 deg
M 130.4990969702604 1.4777e-05 deg
tp 2458515.292360583876
(2019-Jan-31.79236058)
5.3516e-05 TDB
period 1338.513095072308
3.66
9.0293e-06
2.472e-08
d
yr
n .2689551572751346 1.8143e-09 deg/d
Q 2.810389511883404 1.2639e-08 au
  Orbit Determination Parameters
   # obs. used (total)      650  
   data-arc span      8581 days (23.49 yr)  
   first obs. used      1996-10-30  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54201  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:12:50  

Additional Information
 Earth MOID = .954592 au 
 Jupiter MOID = 2.55298 au 
 T_jup = 3.518 
[ 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 16.3   n/a MPO449687  

117511 (2005 CD41)          Discovered 2005-Feb-05 by Durig, D. T., Nixon, V. L. at Cordell-Lorenz
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2005 CD41 = 2000 WL95 = 2005 AH18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-08 02:39 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin