Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
180825 (2005 GS9)
Classification: Main-belt Asteroid          SPK-ID: 2180825
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2169090224719552 1.1926e-07  
a 2.295318601511029 3.7072e-08 AU
q 1.797443287395577 2.7555e-07 AU
i 22.90444483831698 2.8961e-05 deg
node 349.5481610776573 3.2086e-05 deg
peri 285.1550773180788 8.7339e-05 deg
M 171.3798153225449 7.0759e-05 deg
tp 2456195.827718172376
(2012-Sep-25.32771817)
0.00024599 JED
period 1270.173042538625
3.48
3.0772e-05
8.425e-08
d
yr
n .2834259490191099 6.8665e-09 deg/d
Q 2.793193915626482 4.5113e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      5719 days (15.66 yr)  
   first obs. used      1998-03-31  
   last obs. used      2013-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .63259  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Dec-21 20:57:26  

Additional Information
 Earth MOID = .908546 AU 
 T_jup = 3.461 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1 mag n/a MPO232186  

180825 (2005 GS9)          Discovered 2005-Apr-02 by McNaught, R. H. at Siding Spring (413)
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2005 GS9 = 1998 FE127 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Apr-24 08:54 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin