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 ]  
266570 (2008 GG129)
Classification: Main-belt Asteroid          SPK-ID: 2266570
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1775904673376547 5.7006e-08  
a 2.323417455539612 1.5302e-08 au
q 1.910800663789868 1.2613e-07 au
i 2.832428666144584 6.0785e-06 deg
node 99.13295571095104 0.00013237 deg
peri 147.0725190816359 0.00013427 deg
M 131.4040994304482 2.1179e-05 deg
tp 2458528.332911617507
(2019-Feb-13.83291162)
7.5346e-05 TDB
period 1293.568104453754
3.54
1.2779e-05
3.499e-08
d
yr
n .2782999973178995 2.7493e-09 deg/d
Q 2.736034247289357 1.8019e-08 au
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      6699 days (18.34 yr)  
   first obs. used      2001-05-23  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58869  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 04:05:07  

Additional Information
 Earth MOID = .897983 au 
 Jupiter MOID = 2.28838 au 
 T_jup = 3.553 
[ 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 17.5   n/a MPO494440  

266570 (2008 GG129)          Discovered 2008-Apr-02 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

Alternate Designations
 2008 GG129 = 2001 KK70 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-12 09:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin