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
JPL Small-Body Database Browser
Search: [ help ]  
382013 (2011 AG65)
Classification: Main-belt Asteroid          SPK-ID: 2382013
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0385709437593254 4.5422e-08  
a 2.276672278648201 1.8642e-08 au
q 2.188858880230046 1.0205e-07 au
i 5.932483379566041 4.882e-06 deg
node 112.3550328130735 5.6072e-05 deg
peri 358.2639171077722 0.00010174 deg
M 274.4235382587569 8.5965e-05 deg
tp 2459298.764132957045
(2021-Mar-25.26413296)
0.00030092 TDB
period 1254.726891948459
3.44
1.5411e-05
4.219e-08
d
yr
n .2869150269354297 3.524e-09 deg/d
Q 2.364485677066356 1.9361e-08 au
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      5765 days (15.78 yr)  
   first obs. used      2003-12-17  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58086  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:37:35  

Additional Information
 Earth MOID = 1.20549 au 
 Jupiter MOID = 2.66264 au 
 T_jup = 3.600 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457198.5 (2015-Jun-25.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03829545494369001 4.5269e-08  
q 2.189630897101996 1.0178e-07 au
tp 2456783.924976780083
(2014-May-06.42497678)
0.00029431 TDB
node 112.3908001490646 5.6121e-05 deg
peri 356.896906175274 0.0001025 deg
i 5.929999870727416 4.8795e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      5765 days (15.78 yr)  
   first obs. used      2003-12-17  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58086  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:37:35  

Additional Information
 Jupiter MOID = 2.66264 au 
 T_jup = 3.600 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.049289498240076E-15 -4.53681256300236E-15 3.582810526682457E-13 7.12644075381039E-15 4.62869405528627E-14 -5.176101205795745E-16
q -4.53681256300236E-15 1.036006479789758E-14 6.339789473293914E-13 -1.650200980888856E-14 3.366567537601785E-13 1.386494957245275E-15
tp 3.582810526682457E-13 6.339789473293914E-13 8.661652711611037E-8 4.382525960983513E-11 2.526937886363233E-8 -1.403577210410995E-11
node 7.12644075381039E-15 -1.650200980888856E-14 4.382525960983513E-11 3.149516872170048E-9 -3.120052932190149E-9 2.234443688605787E-11
peri 4.62869405528627E-14 3.366567537601785E-13 2.526937886363233E-8 -3.120052932190149E-9 1.050573333523524E-8 -2.626476292615379E-11
i -5.176101205795745E-16 1.386494957245275E-15 -1.403577210410995E-11 2.234443688605787E-11 -2.626476292615379E-11 2.380959939286382E-11

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 17.1   n/a MPO437564  

382013 (2011 AG65)          Discovered 2003-Dec-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2011 AG65 = 2008 HP4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-24 15:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin