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 ]  
469007 (2015 AC219)
Classification: Main-belt Asteroid          SPK-ID: 2469007
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09619861272721184 6.6954e-08  
a 2.976636833398981 1.245e-07 au
q 2.690288499433278 2.0148e-07 au
i 16.3243041283444 8.9159e-06 deg
node 111.3252180469706 2.4236e-05 deg
peri 73.84959168131483 7.8411e-05 deg
M 253.7000904162015 7.9443e-05 deg
tp 2459154.382442211476
(2020-Oct-31.88244221)
0.00044168 TDB
period 1875.802904977469
5.14
0.00011769
3.222e-07
d
yr
n .1919178177220726 1.2041e-08 deg/d
Q 3.262985167364684 1.3648e-07 au
  Orbit Determination Parameters
   # obs. used (total)      191  
   data-arc span      5055 days (13.84 yr)  
   first obs. used      2005-03-01  
   last obs. used      2019-01-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52444  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:18:40  

Additional Information
 Earth MOID = 1.74978 au 
 Jupiter MOID = 1.92545 au 
 T_jup = 3.193 
[ 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 15.9   n/a MPO419280  
diameter diameter 3.766 km 0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

469007 (2015 AC219)          Discovered 2009-Nov-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-06-21

[ show close-approach data ]
Alternate Designations
 2015 AC219 = 2010 JA56 
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