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 ]  
103643 (2000 CW34)
Classification: Main-belt Asteroid          SPK-ID: 2103643
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09627544929802329 4.9977e-08  
a 3.128938032117914 1.9775e-08 au
q 2.827698117250089 1.5204e-07 au
i 9.273539634307886 3.7192e-06 deg
node 286.0228220187775 3.3681e-05 deg
peri 79.79998131214383 4.1952e-05 deg
M 30.79595152365255 2.2371e-05 deg
tp 2459027.564164424977
(2020-Jun-27.06416442)		 0.00012592 TDB
period 2021.593674713778
5.53		 1.9165e-05
5.247e-08		 d
yr
n .1780773280520724 1.6882e-09 deg/d
Q 3.43017794698574 2.1679e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1043  
   data-arc span      8577 days (23.48 yr)  
   first obs. used      1997-07-26  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49822  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:35:18  

Additional Information
 Earth MOID = 1.84309 au 
 Jupiter MOID = 2.04849 au 
 T_jup = 3.187 
[ 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 14.23   n/a E2021B55  
diameter diameter 7.598 km 0.186 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.084   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103643 (2000 CW34)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2000 CW34 = 2003 QZ65 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Mar-04 20:27 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin