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 ]  
344844 (2004 GX17)
Classification: Main-belt Asteroid          SPK-ID: 2344844
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06299895975858189 5.1643e-08  
a 2.232169742129642 1.3051e-08 au
q 2.091545370370893 1.181e-07 au
i 4.052224967613191 4.1438e-06 deg
node 59.273577480164 8.1268e-05 deg
peri 137.8181400378225 8.9387e-05 deg
M 310.1954684802715 3.734e-05 deg
tp 2459169.021614293779
(2020-Nov-15.52161429)
0.00012674 TDB
period 1218.117695208697
3.34
1.0683e-05
2.925e-08
d
yr
n .2955379446633209 2.5919e-09 deg/d
Q 2.372794113888392 1.3873e-08 au
  Orbit Determination Parameters
   # obs. used (total)      323  
   data-arc span      6270 days (17.17 yr)  
   first obs. used      2002-11-04  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60406  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 08:14:42  

Additional Information
 Earth MOID = 1.09067 au 
 Jupiter MOID = 2.58381 au 
 T_jup = 3.635 
[ 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 17.3   n/a MPO455509  

344844 (2004 GX17)          Discovered 2004-Apr-12 by LONEOS at Anderson Mesa
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-05 19:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin