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 ]  
295325 (2008 GH143)
Classification: Main-belt Asteroid          SPK-ID: 2295325
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06941871449085801 8.5594e-08  
a 2.620771562765956 3.4997e-08 au
q 2.438840969904547 2.3381e-07 au
i 10.45295790909464 5.2912e-06 deg
node 98.30212723029598 3.7093e-05 deg
peri 130.2834041351176 7.1118e-05 deg
M 201.197474708033 6.5996e-05 deg
tp 2459284.092173792204
(2021-Mar-10.59217379)
0.00028925 TDB
period 1549.68053633113
4.24
3.1041e-05
8.499e-08
d
yr
n .2323059440704471 4.6532e-09 deg/d
Q 2.802702155627366 3.7426e-08 au
  Orbit Determination Parameters
   # obs. used (total)      227  
   data-arc span      6279 days (17.19 yr)  
   first obs. used      2001-10-23  
   last obs. used      2019-01-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6157  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:32:43  

Additional Information
 Earth MOID = 1.44034 au 
 Jupiter MOID = 2.23787 au 
 T_jup = 3.378 
[ 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 16.1   n/a MPO455183  

295325 (2008 GH143)          Discovered 2008-Apr-06 by CSS at Catalina
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ 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
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin