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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1778446147400108 5.6989e-08  
a 2.324040892434247 1.5354e-08 au
q 1.910722735279248 1.262e-07 au
i 2.83235332243053 6.078e-06 deg
node 99.13261994924187 0.00013237 deg
peri 147.1389603239767 0.00013426 deg
M 20.01568077362122 2.0954e-05 deg
tp 2458528.549810834971
(2019-Feb-14.04981084)
7.523e-05 TDB
period 1294.088789302978
3.54
1.2825e-05
3.511e-08
d
yr
n .2781880215451855 2.7569e-09 deg/d
Q 2.737359049589247 1.8085e-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 = .897707 au 
 Jupiter MOID = 2.28735 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 17.6   n/a MPO391372  

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 ]
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