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 ]  
86732 (2000 GK39)
Classification: Main-belt Asteroid          SPK-ID: 2086732
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1164194604152504 4.8666e-08  
a 2.42460582678541 1.2522e-08 au
q 2.142334524711381 1.1686e-07 au
i 2.035955677293865 5.2092e-06 deg
node 165.6834406736818 0.00013403 deg
peri 7.553733919441496 0.00013567 deg
M 141.1829986448703 2.0534e-05 deg
tp 2458459.695813782628
(2018-Dec-07.19581378)
7.7952e-05 TDB
period 1378.986909946382
3.78
1.0683e-05
2.925e-08
d
yr
n .2610612163200285 2.0224e-09 deg/d
Q 2.706877128859439 1.398e-08 au
  Orbit Determination Parameters
   # obs. used (total)      418  
   data-arc span      13966 days (38.24 yr)  
   first obs. used      1981-03-02  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55904  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:54:21  

Additional Information
 Earth MOID = 1.14742 au 
 Jupiter MOID = 2.25631 au 
 T_jup = 3.501 
[ 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 16.6   n/a MPO432410  

86732 (2000 GK39)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2000 GK39 = 1981 EC42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-24 09:40 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin