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 ]  
136339 (2004 CW14)
Classification: Main-belt Asteroid          SPK-ID: 2136339
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1007223437349272 4.5316e-08  
a 3.07798421656367 2.5823e-08 au
q 2.767962432292263 1.4035e-07 au
i 16.87291035730151 5.1544e-06 deg
node 139.5513716330393 1.5451e-05 deg
peri 187.0473931826863 2.7229e-05 deg
M 116.3410482311643 2.2048e-05 deg
tp 2457963.075897226917
(2017-Jul-28.57589723)
0.00012058 TDB
period 1972.413696517143
5.40
2.4821e-05
6.796e-08
d
yr
n .1825174914551052 2.2968e-09 deg/d
Q 3.388006000835076 2.8424e-08 au
  Orbit Determination Parameters
   # obs. used (total)      586  
   data-arc span      6388 days (17.49 yr)  
   first obs. used      2001-08-01  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62399  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:58:04  

Additional Information
 Earth MOID = 1.75559 au 
 Jupiter MOID = 1.95402 au 
 T_jup = 3.155 
[ 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 14.8   n/a MPO338185  
diameter diameter 3.700 km 0.614 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.170   0.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136339 (2004 CW14)          Discovered 2004-Feb-11 by NEAT at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2004 CW14 = 2001 TN227 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin