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 ]  
175215 (2005 GT38)
Classification: Main-belt Asteroid          SPK-ID: 2175215
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1423853801564617 4.1058e-08  
a 2.541079374894629 1.5763e-08 au
q 2.179266822092513 1.0714e-07 au
i 2.026307409445038 4.7472e-06 deg
node 39.43906114226759 0.0001598 deg
peri 186.4986945305666 0.00016132 deg
M 288.4217819835861 2.5408e-05 deg
tp 2459494.673911419547
(2021-Oct-07.17391142)
0.00010585 TDB
period 1479.536806668641
4.05
1.3767e-05
3.769e-08
d
yr
n .2433193945411769 2.2641e-09 deg/d
Q 2.902891927696745 1.8008e-08 au
  Orbit Determination Parameters
   # obs. used (total)      289  
   data-arc span      10126 days (27.72 yr)  
   first obs. used      1993-04-26  
   last obs. used      2021-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63962  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 19:49:25  

Additional Information
 Earth MOID = 1.16865 au 
 Jupiter MOID = 2.07714 au 
 T_jup = 3.430 
[ 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 MPO454204  

175215 (2005 GT38)          Discovered 2005-Apr-04 by CSS at Catalina
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ 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 2021-Apr-11 08:58 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin