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 ]  
183437 (2003 AK65)
Classification: Main-belt Asteroid          SPK-ID: 2183437
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2008826466360329 5.3018e-08  
a 2.685979493049158 1.657e-08 au
q 2.146412823675333 1.4768e-07 au
i 15.81932354554913 5.7922e-06 deg
node 74.84475973454978 1.8158e-05 deg
peri 9.158493538103126 2.3447e-05 deg
M 359.96594994362 1.3759e-05 deg
tp 2459000.652078493014
(2020-May-31.15207849)
6.1453e-05 TDB
period 1607.875677908713
4.40
1.4878e-05
4.073e-08
d
yr
n .2238979076219592 2.0718e-09 deg/d
Q 3.225546162422983 1.9898e-08 au
  Orbit Determination Parameters
   # obs. used (total)      517  
   data-arc span      9526 days (26.08 yr)  
   first obs. used      1993-12-08  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56095  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 22:27:56  

Additional Information
 Earth MOID = 1.16352 au 
 Jupiter MOID = 2.05394 au 
 T_jup = 3.292 
[ 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 15.6   n/a MPO454262  
diameter diameter 5.276 km 0.496 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.044   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

183437 (2003 AK65)          Discovered 2003-Jan-07 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-31 06:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin