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 ]  
117771 (2005 GD93)
Classification: Main-belt Asteroid          SPK-ID: 2117771
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0627747300312765 6.8434e-08  
a 2.756473208665203 2.8135e-08 au
q 2.583436347152798 1.9198e-07 au
i 13.49035938715319 7.4658e-06 deg
node 351.8486084986339 2.8049e-05 deg
peri 243.7146076464974 6.3281e-05 deg
M 86.23527435671562 5.9666e-05 deg
tp 2458600.083892828037
(2019-Apr-26.58389283)
0.00027532 TDB
period 1671.587406165433
4.58
2.5593e-05
7.007e-08
d
yr
n .2153641494738395 3.2973e-09 deg/d
Q 2.929510070177607 2.9901e-08 au
  Orbit Determination Parameters
   # obs. used (total)      444  
   data-arc span      6918 days (18.94 yr)  
   first obs. used      2000-02-26  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57652  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:15:02  

Additional Information
 Earth MOID = 1.60615 au 
 Jupiter MOID = 2.11414 au 
 T_jup = 3.300 
[ 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 15.2   n/a MPO436565  

117771 (2005 GD93)          Discovered 2005-Apr-06 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-25 17:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin