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 ]  
452955 (2007 AZ16)
Classification: Main-belt Asteroid          SPK-ID: 2452955
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1036608181349368 9.0284e-08  
a 2.69107673382043 3.4721e-08 au
q 2.412117517928711 2.3722e-07 au
i 14.91277449519853 9.2935e-06 deg
node 113.9614902737149 2.0537e-05 deg
peri 339.7976637769661 4.3593e-05 deg
M 28.88599922018339 3.918e-05 deg
tp 2458871.118422053817
(2020-Jan-22.61842205)
0.00017443 TDB
period 1612.454798796819
4.41
3.1206e-05
8.544e-08
d
yr
n .223262072380959 4.3208e-09 deg/d
Q 2.97003594971215 3.832e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      5209 days (14.26 yr)  
   first obs. used      2005-09-01  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65493  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 23:11:39  

Additional Information
 Earth MOID = 1.43354 au 
 Jupiter MOID = 2.18411 au 
 T_jup = 3.316 
[ 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 16.5   n/a MPO419207  

452955 (2007 AZ16)          Discovered 2007-Jan-15 by CSS at Catalina
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-02 13:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin