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295268 (2008 GX68)
Classification: Main-belt Asteroid          SPK-ID: 2295268
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07433962811853964 6.099e-08  
a 2.979508930825049 4.1657e-08 au
q 2.758013344931647 1.8026e-07 au
i 9.940594585727187 8.1039e-06 deg
node 59.05641418868257 3.6478e-05 deg
peri 237.1733457868926 6.8244e-05 deg
M 58.74205477160982 5.3521e-05 deg
tp 2458693.977684731136
(2019-Jul-29.47768473)
0.00028142 TDB
period 1878.518446891691
5.14
3.9396e-05
1.079e-07
d
yr
n .1916403858560333 4.019e-09 deg/d
Q 3.20100451671845 4.4754e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      5936 days (16.25 yr)  
   first obs. used      2003-04-05  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59135  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:42:51  

Additional Information
 Earth MOID = 1.75724 au 
 Jupiter MOID = 1.93827 au 
 T_jup = 3.233 
[ 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 16.1   n/a MPO440400  

295268 (2008 GX68)          Discovered 2008-Apr-06 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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