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 ]  
233004 (2005 ED194)
Classification: Main-belt Asteroid          SPK-ID: 2233004
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1381794549826995 5.6338e-08  
a 3.058743186952135 3.3003e-08 au
q 2.636087720447044 1.7948e-07 au
i 4.181074335171088 8.203e-06 deg
node 187.7200373494401 0.000103 deg
peri 330.5442501282125 0.00010864 deg
M 319.6357765166184 3.3983e-05 deg
tp 2459219.582178438659
(2021-Jan-05.08217844)
0.00018525 TDB
period 1953.947764420358
5.35
3.1623e-05
8.658e-08
d
yr
n .1842423869026993 2.9819e-09 deg/d
Q 3.481398653457227 3.7563e-08 au
  Orbit Determination Parameters
   # obs. used (total)      215  
   data-arc span      6324 days (17.31 yr)  
   first obs. used      2002-10-05  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48661  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:14:30  

Additional Information
 Earth MOID = 1.64608 au 
 Jupiter MOID = 1.51343 au 
 T_jup = 3.216 
[ 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 16.0   n/a MPO413117  
diameter diameter 4.670 km 0.201 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.032   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233004 (2005 ED194)          Discovered 2005-Mar-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2005 ED194 = 2002 TE322 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-13 04:12 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin