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 ]  
393102 (2013 AY148)
Classification: Main-belt Asteroid          SPK-ID: 2393102
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 .1127620011228752 8.7796e-08  
a 3.063424544610684 8.8915e-08 au
q 2.71798666267145 2.9297e-07 au
i 9.237442724830473 9.2559e-06 deg
node 198.1120006124352 4.8235e-05 deg
peri 146.013177067196 6.2732e-05 deg
M 256.3443756117917 3.6435e-05 deg
tp 2459564.396734522130
(2021-Dec-15.89673452)
0.00020177 TDB
period 1958.43520914684
5.36
8.5264e-05
2.334e-07
d
yr
n .1838202245949347 8.003e-09 deg/d
Q 3.408862426549917 9.8941e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      4515 days (12.36 yr)  
   first obs. used      2006-11-23  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61007  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:18:13  

Additional Information
 Earth MOID = 1.71719 au 
 Jupiter MOID = 2.07431 au 
 T_jup = 3.204 
[ 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 16.3   n/a MPO472036  

393102 (2013 AY148)          Discovered 2009-Mar-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

Alternate Designations
 2013 AY148 = 2011 UZ305 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-06 16:19 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin