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 ]  
56828 (2000 QE28)
Classification: Main-belt Asteroid          SPK-ID: 2056828
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1530391632810465 4.6366e-08  
a 3.071678680886816 2.0732e-08 au
q 2.601591545695669 1.4554e-07 au
i 5.457452886953404 5.3932e-06 deg
node 165.088840589894 4.6617e-05 deg
peri 190.0704161421207 4.8907e-05 deg
M 159.77659066024 1.5056e-05 deg
tp 2457727.784375773565
(2016-Dec-05.28437577)
7.9827e-05 TDB
period 1966.35579356932
5.38
1.9907e-05
5.45e-08
d
yr
n .183079787074815 1.8535e-09 deg/d
Q 3.541765816077962 2.3904e-08 au
  Orbit Determination Parameters
   # obs. used (total)      788  
   data-arc span      7679 days (21.02 yr)  
   first obs. used      1998-03-25  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59414  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:27:11  

Additional Information
 Earth MOID = 1.59614 au 
 Jupiter MOID = 1.89681 au 
 T_jup = 3.206 
[ 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 14.6   n/a MPO341067  
diameter diameter 6.206 km 0.527 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56828 (2000 QE28)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ 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-Jan-20 17:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin