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 ]  
176866 Kuropatkin (2002 TO316)
Classification: Main-belt Asteroid          SPK-ID: 2176866
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .105295334913401 9.4958e-08  
a 2.714892499301897 3.3322e-08 au
q 2.429026984334024 2.7583e-07 au
i 11.82902395956459 8.5851e-06 deg
node 122.4584100207169 4.4762e-05 deg
peri 286.4489725489652 7.1668e-05 deg
M 21.27911328155717 5.7411e-05 deg
tp 2457503.921955155129
(2016-Apr-25.42195516)
0.00025943 JED
period 1633.90718796011
4.47
3.0081e-05
8.236e-08
d
yr
n .2203307523540859 4.0565e-09 deg/d
Q 3.000758014269771 3.6831e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      4752 days (13.01 yr)  
   first obs. used      2002-10-04  
   last obs. used      2015-10-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .63136  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Oct-28 21:02:26  

Additional Information
 Earth MOID = 1.47013 au 
 Jupiter MOID = 2.3433 au 
 T_jup = 3.323 
[ 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 16.4 mag n/a MPO348435  

176866 Kuropatkin           Discovered 2002 Oct. 4 by the Sloan Digital Sky Survey at Apache Point.
Nickolai Kuropatkin (b. 1949) is a Russian-American physicist and a contributor to the Sloan Digital Sky Survey, known for developing automated systems for SDSS data processing on computer farms and grids.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20130127/MPCPages.arcLast Updated: 2013-01-31

[ 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 2016-May-02 08:17 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin