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 ]  
413370 (2004 GZ9)
Classification: Main-belt Asteroid          SPK-ID: 2413370
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1678197662716227 9.778e-08  
a 2.693125580095228 2.8924e-08 au
q 2.241165874703519 2.6318e-07 au
i 5.597092674554845 1.4852e-05 deg
node 6.687288415188376 6.3624e-05 deg
peri 231.4466023382348 7.4857e-05 deg
M 225.742976974234 3.6105e-05 deg
tp 2459602.529602586762
(2022-Jan-23.02960259)
0.00016339 TDB
period 1614.296608451094
4.42
2.6006e-05
7.12e-08
d
yr
n .2230073445705975 3.5926e-09 deg/d
Q 3.145085285486938 3.3778e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      5713 days (15.64 yr)  
   first obs. used      2004-04-12  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57261  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 22:04:49  

Additional Information
 Earth MOID = 1.23471 au 
 Jupiter MOID = 1.88659 au 
 T_jup = 3.344 
[ 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 16.9   n/a MPO455942  

413370 (2004 GZ9)          Discovered 2004-Apr-13 by Ryan, W. H., Jamieson, Q. at Mount Graham
Reference: Last Updated: 2014-11-10

[ 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-May-26 20:35 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin