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 ]  
172918 (2005 GL135)
Classification: Main-belt Asteroid          SPK-ID: 2172918
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05787798010662368 3.6381e-08  
a 2.607207477198714 1.8401e-08 au
q 2.456307574699566 9.8951e-08 au
i 4.705071835232205 4.5211e-06 deg
node 106.1292066172277 7.4265e-05 deg
peri 336.1767739163417 9.4838e-05 deg
M 337.2845220205023 5.9153e-05 deg
tp 2459097.524451271582
(2020-Sep-05.02445127)
0.00025281 TDB
period 1537.665308618868
4.21
1.6279e-05
4.457e-08
d
yr
n .2341211692701529 2.4786e-09 deg/d
Q 2.758107379697861 1.9466e-08 au
  Orbit Determination Parameters
   # obs. used (total)      317  
   data-arc span      8649 days (23.68 yr)  
   first obs. used      1996-01-28  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56151  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 19:43:59  

Additional Information
 Earth MOID = 1.47319 au 
 Jupiter MOID = 2.36239 au 
 T_jup = 3.404 
[ 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 16.4   n/a MPO449897  

172918 (2005 GL135)          Discovered 2005-Apr-10 by Spacewatch at Kitt Peak
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

Alternate Designations
 2005 GL135 = 2004 DX66 = 2005 GD212 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-01 03:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin