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 ]  
14249 (2000 AW57)
Classification: Main-belt Asteroid          SPK-ID: 2014249
[ 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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03568219487157601 3.7606e-08  
a 3.160335295206887 2.2644e-08 au
q 3.047567595343795 1.1964e-07 au
i 10.04672111316597 5.0199e-06 deg
node 311.0518259407222 2.5631e-05 deg
peri 103.5964932016417 8.0711e-05 deg
M 220.7531734682163 7.5929e-05 deg
tp 2459394.244948817711
(2021-Jun-28.74494882)		 0.00043313 TDB
period 2052.098339987323
5.62		 2.2055e-05
6.038e-08		 d
yr
n .1754301891800293 1.8855e-09 deg/d
Q 3.273102995069979 2.3452e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1483  
   data-arc span      11638 days (31.86 yr)  
   first obs. used      1987-12-12  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51304  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:47:49  

Additional Information
 Earth MOID = 2.07999 au 
 Jupiter MOID = 1.88928 au 
 T_jup = 3.180 
[ 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 12.9   n/a MPO309264  
diameter diameter 11.611 km 0.118 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.120   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14249 (2000 AW57)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AW57 = 1987 XJ1 = 1992 SV23 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin