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 ]  
26583 (2000 EF109)
Classification: Main-belt Asteroid          SPK-ID: 2026583
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06539928668990018 3.8482e-08  
a 3.150051882562846 2.045e-08 au
q 2.944040736407059 1.2813e-07 au
i 12.84251156796902 4.1829e-06 deg
node 246.1930403419496 1.8451e-05 deg
peri 191.1618563119744 3.7902e-05 deg
M 329.4503335712451 3.3442e-05 deg
tp 2459373.792177518481
(2021-Jun-08.29217752)
0.00018985 TDB
period 2042.090510288947
5.59
1.9886e-05
5.444e-08
d
yr
n .1762899333727678 1.7167e-09 deg/d
Q 3.356063028718634 2.1788e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1532  
   data-arc span      10344 days (28.32 yr)  
   first obs. used      1992-09-24  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50177  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 03:20:27  

Additional Information
 Earth MOID = 1.95947 au 
 Jupiter MOID = 1.93582 au 
 T_jup = 3.166 
[ 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 13.54   n/a E2021B10  
diameter diameter 8.524 km 0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.116   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26583 (2000 EF109)          Discovered 2000-Mar-08 by JPL/GEODSS NEAT at Haleakala
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1901-Aug-12 01:25 00:03 Jupiter 1.95918566403561 1.95918510444483 1.95918622362883 4.18539151345261 4.08078842641684 2415608.559341203 3.34708881726207 158.942536790543 20.7372149515357 -81.5792859856926 3310978.62018451 T 29 CATAB v2.0f-lin.ifort 2021-Feb-24 03:20:30 2021-Feb-24 03:20
1912-Mar-31 13:14 00:03 Jupiter 1.99920626637377 1.99920539708877 1.99920713567025 4.59567720369121 4.50254263235005 2419493.051271101 2.82233931375573 268.277447210926 16.300636752525 81.6247198717061 4130953.94763635 T 29 CATAB v2.0f-lin.ifort 2021-Feb-24 03:20:30 2021-Feb-24 03:20
1996-Oct-19 18:46 < 00:01 Jupiter 1.99204491688376 1.99204446057391 1.99204537319361 3.93995244505527 3.83051174546055 2450376.282144589 0.662215425931269 83.4121840796084 21.9430734948372 -87.44357622927 4488305.43980462 T 29 CATAB v2.0f-lin.ifort 2021-Feb-24 03:20:30 2021-Feb-24 03:20
2007-May-30 00:29 < 00:01 Jupiter 1.97500174585633 1.97500138367855 1.97500210803411 4.56497499329286 4.47003949958038 2454250.520374922 0.316066934651456 65.5094444978745 16.3251171811093 86.2077190792241 4498635.90232272 T 29 CATAB v2.0f-lin.ifort 2021-Feb-24 03:20:30 2021-Feb-24 03:20
2102-Jul-30 05:11 00:02 Jupiter 1.96243259958764 1.96243222714397 1.96243297203186 4.47080676990045 4.37319972871179 2489009.716100778 2.35832201643939 195.290659912541 16.5709810717144 88.8311356554889 4132230.28448346 T 29 CATAB v2.0f-lin.ifort 2021-Feb-24 03:20:30 2021-Feb-24 03:20
2197-Oct-01 04:05 00:05 Jupiter 1.95923000851432 1.95922962024447 1.95923039678529 4.30758410234206 4.20602335105467 2523771.670012184 5.08707649860517 337.460921776189 17.6985938146464 -88.3168530546991 3650135.1643831 T 29 CATAB v2.0f-lin.ifort 2021-Feb-24 03:20:30 2021-Feb-24 03:20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-12 14:08 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin