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 ]  
169078 Chuckshaw (2001 HD14)
Classification: Main-belt Asteroid          SPK-ID: 2169078
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .2003784701167722 1.7825e-07  
a 2.609423487999063 5.1885e-08 AU
q 2.08655120158704 4.3173e-07 AU
i 14.3525476541805 1.6846e-05 deg
node 65.84908833231296 3.38e-05 deg
peri 134.193238094011 7.3145e-05 deg
M 79.03238499194337 5.7029e-05 deg
tp 2456662.499093534252
(2014-Jan-04.99909353)
0.00023867 JED
period 1539.626146168732
4.22
4.592e-05
1.257e-07
d
yr
n .2338229971580039 6.9738e-09 deg/d
Q 3.132295774411087 6.2281e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      99  
   data-arc span      5332 days (14.60 yr)  
   first obs. used      1999-11-14  
   last obs. used      2014-06-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56194  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 15:52:02  

Additional Information
 Earth MOID = 1.10822 AU 
 T_jup = 3.338 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2 mag n/a MPO248281  

169078 Chuckshaw           Discovered 2001 Apr. 23 by E. Sheridan at Kanab.
Charles "Chuck" Shaw (b. 1946) was the mission director for NASA's Hubble Space Telescope rescue mission STS-125.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20100923/MPCPages.arcLast Updated: 2010-12-06

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Sep-19 01:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin