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 ]  
379543 (2011 AZ7)
Classification: Main-belt Asteroid          SPK-ID: 2379543
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1470326545218367 4.8437e-08  
a 2.357252911614473 2.5158e-08 au
q 2.010659758640469 1.1623e-07 au
i 1.228507153687276 6.4613e-06 deg
node 274.2967963369832 0.00028405 deg
peri 241.0565267672474 0.00028519 deg
M 178.6944861037043 2.6747e-05 deg
tp 2458344.330032303684
(2018-Aug-13.83003230)
9.367e-05 TDB
period 1321.927685186572
3.62
2.1162e-05
5.794e-08
d
yr
n .2723295714539718 4.3597e-09 deg/d
Q 2.703846064588477 2.8857e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      4625 days (12.66 yr)  
   first obs. used      2006-10-31  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62202  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:11:47  

Additional Information
 Earth MOID = 1.02084 au 
 Jupiter MOID = 2.28772 au 
 T_jup = 3.539 
[ 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 17.9   n/a MPO434347  

379543 (2011 AZ7)          Discovered 2006-Oct-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

[ 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-Aug-03 18:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin