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 ]  
193026 (2000 EJ66)
Classification: Main-belt Asteroid          SPK-ID: 2193026
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1163089417186976 8.7763e-08  
a 3.053304722361867 2.9487e-08 au
q 2.698178081359257 2.6965e-07 au
i 6.245333295937531 7.9342e-06 deg
node 19.39421962144689 4.8096e-05 deg
peri 173.35952657 5.392e-05 deg
M 276.5338493046812 2.344e-05 deg
tp 2459452.315926087352
(2021-Aug-25.81592609)
0.00012909 TDB
period 1948.738884403459
5.34
2.8229e-05
7.729e-08
d
yr
n .1847348574409967 2.6761e-09 deg/d
Q 3.408431363364478 3.2916e-08 au
  Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      7239 days (19.82 yr)  
   first obs. used      2000-03-10  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55622  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 23:07:28  

Additional Information
 Earth MOID = 1.69772 au 
 Jupiter MOID = 1.54676 au 
 T_jup = 3.217 
[ 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 15.5   n/a MPO454338  
diameter diameter 4.684 km 0.383 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193026 (2000 EJ66)          Discovered 2000-Mar-10 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
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-18 22:00 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin