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 ]  
80503 (2000 AE54)
Classification: Main-belt Asteroid          SPK-ID: 2080503
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .127360152038733 4.1976e-08  
a 2.272473721802258 8.1513e-09 au
q 1.983051123089497 9.7114e-08 au
i 3.950550716760356 3.6878e-06 deg
node 292.2120255972261 7.1427e-05 deg
peri 210.2365770846314 7.3664e-05 deg
M 321.1259918165545 1.9486e-05 deg
tp 2459135.614995985312
(2020-Oct-13.11499599)
6.8061e-05 TDB
period 1251.257609587739
3.43
6.7323e-06
1.843e-08
d
yr
n .2877105379751591 1.548e-09 deg/d
Q 2.561896320515019 9.1894e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1256  
   data-arc span      8109 days (22.20 yr)  
   first obs. used      1998-08-17  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .547  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:19:16  

Additional Information
 Earth MOID = .997026 au 
 Jupiter MOID = 2.4587 au 
 T_jup = 3.598 
[ 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 15.2   n/a MPO348018  
diameter diameter 2.995 km 0.124 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.197   0.052 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

80503 (2000 AE54)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-24 00:56 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin