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 ]  
14354 Kolesnikov (1987 QX7)
Classification: Main-belt Asteroid          SPK-ID: 2014354
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2416703912306056 5.9153e-08  
a 2.848224143458049 2.7578e-08 au
q 2.159892700396086 1.7356e-07 au
i 5.745220298306445 6.4194e-06 deg
node 151.3264330789889 5.4395e-05 deg
peri 155.4081099785878 5.5974e-05 deg
M 7.808786370408431 1.7198e-05 deg
tp 2457562.416161651215
(2016-Jun-22.91616165)
8.3547e-05 JED
period 1755.737851597238
4.81
2.55e-05
6.982e-08
d
yr
n .2050419996769445 2.978e-09 deg/d
Q 3.536555586520013 3.4243e-08 au
  Orbit Determination Parameters
   # obs. used (total)      929  
   data-arc span      10193 days (27.91 yr)  
   first obs. used      1987-08-21  
   last obs. used      2015-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49867  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:40:59  

Additional Information
 Earth MOID = 1.14629 au 
 Jupiter MOID = 1.7467 au 
 T_jup = 3.256 
[ 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 13.8 mag n/a MPO324441  

14354 Kolesnikov           Discovered 1987 Aug. 21 by E. W. Elst at the European Southern Observatory.
Evgeniy Kolesnikov (b. 1935) is a Russian scientist who has conducted research at the Tunguska impact site near Vanavara.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060219/MPCPages.arcLast Updated: 2010-06-03

[ show close-approach data ]
Alternate Designations
 1987 QX7 = 2000 AB212 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-May-04 15:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin