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 ]  
134790 (2000 EH4)
Classification: Main-belt Asteroid          SPK-ID: 2134790
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1063803869255732 9.9969e-08  
a 2.568136252574066 1.6773e-08 au
q 2.294936924347645 2.6172e-07 au
i 30.03436260214239 7.4434e-06 deg
node 343.7886214742179 1.0667e-05 deg
peri 160.6010629407975 2.815e-05 deg
M 340.5420652364661 3.0807e-05 deg
tp 2459081.749324950300
(2020-Aug-20.24932495)
0.00012905 TDB
period 1503.230293326152
4.12
1.4727e-05
4.032e-08
d
yr
n .2394842637207895 2.3462e-09 deg/d
Q 2.841335580800486 1.8558e-08 au
  Orbit Determination Parameters
   # obs. used (total)      684  
   data-arc span      7338 days (20.09 yr)  
   first obs. used      2000-01-03  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52437  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:30:41  

Additional Information
 Earth MOID = 1.31271 au 
 Jupiter MOID = 2.16032 au 
 T_jup = 3.236 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8   n/a MPO314275  
diameter diameter 6.294 km 0.165 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134790 (2000 EH4)          Discovered 2000-Mar-04 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-01 02:15 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin