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 ]  
390290 (2013 AR24)
Classification: Main-belt Asteroid          SPK-ID: 2390290
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1320306014620597 6.7579e-08  
a 2.693147189942924 3.5075e-08 au
q 2.337569346628904 1.8049e-07 au
i 8.484883254363643 6.3084e-06 deg
node 82.07493019885818 4.8883e-05 deg
peri 282.7861154555881 5.3703e-05 deg
M 222.2339122659052 2.4619e-05 deg
tp 2459218.272236027874
(2021-Jan-03.77223603)
0.00011586 TDB
period 1614.316038351104
4.42
3.1536e-05
8.634e-08
d
yr
n .2230046604552795 4.3565e-09 deg/d
Q 3.048725033256945 3.9705e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      4752 days (13.01 yr)  
   first obs. used      2006-05-06  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60108  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:54:25  

Additional Information
 Earth MOID = 1.35325 au 
 Jupiter MOID = 2.45774 au 
 T_jup = 3.343 
[ 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 16.4   n/a MPO476837  

390290 (2013 AR24)          Discovered 2006-May-06 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-03-21

[ 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-28 17:32 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin