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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
56384 (2000 EX47)
Classification: Main-belt Asteroid          SPK-ID: 2056384
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1149846916475169 3.5496e-08  
a 2.26792705473953 8.6245e-09 au
q 2.007150161671244 8.0248e-08 au
i 7.050296069432271 4.3213e-06 deg
node 2.004305394662173 3.0893e-05 deg
peri 34.14674074146083 3.6315e-05 deg
M 115.0583418862705 1.9021e-05 deg
tp 2458601.789511868993
(2019-Apr-28.28951187)
6.56e-05 TDB
period 1247.504295421192
3.42
7.116e-06
1.948e-08
d
yr
n .2885761606764281 1.6461e-09 deg/d
Q 2.528703947807815 9.6162e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1050  
   data-arc span      7836 days (21.45 yr)  
   first obs. used      1998-11-14  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51561  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 11:07:53  

Additional Information
 Earth MOID = 1.01719 au 
 Jupiter MOID = 2.86926 au 
 T_jup = 3.596 
[ 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 15.5   n/a MPO347900  
diameter diameter 2.193 km 0.520 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.254   0.125 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56384 (2000 EX47)          Discovered 2000-Mar-09 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 EX47 = 2001 OK35 = 2001 PQ19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jun-02 15:54 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin