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 ]  
469030 (2015 AP248)
Classification: Main-belt Asteroid          SPK-ID: 2469030
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03809040085346472 9.0279e-08  
a 3.002671868144661 7.3584e-08 au
q 2.888298893055609 2.7692e-07 au
i 11.14102596336568 8.6302e-06 deg
node 100.787579908228 4.2674e-05 deg
peri 340.9294177410412 0.0001403 deg
M 39.48871955222312 0.00012842 deg
tp 2458792.036132621532
(2019-Nov-04.53613262)
0.00067775 TDB
period 1900.466591655373
5.20
6.986e-05
1.913e-07
d
yr
n .1894271657185131 6.9632e-09 deg/d
Q 3.117044843233713 7.6387e-08 au
  Orbit Determination Parameters
   # obs. used (total)      67  
   data-arc span      5877 days (16.09 yr)  
   first obs. used      2003-12-22  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50902  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 13:53:19  

Additional Information
 Earth MOID = 1.90671 au 
 Jupiter MOID = 2.03095 au 
 T_jup = 3.222 
[ 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 16.6   n/a MPO380614  

469030 (2015 AP248)          Discovered 2011-Mar-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-27 09:56 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin