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90343 (2003 GO8)
Classification: Main-belt Asteroid          SPK-ID: 2090343
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0344644724203762 3.4133e-08  
a 2.766388950070313 1.5846e-08 au
q 2.671046814396581 9.4913e-08 au
i 1.953393448684312 4.1554e-06 deg
node 303.4789400054063 0.00012149 deg
peri 336.5908460717926 0.00014777 deg
M 264.054243285932 8.712e-05 deg
tp 2459844.410826917345
(2022-Sep-21.91082692)
0.00040785 TDB
period 1680.615206056332
4.60
1.444e-05
3.953e-08
d
yr
n .2142072728502572 1.8404e-09 deg/d
Q 2.861731085744045 1.6392e-08 au
  Orbit Determination Parameters
   # obs. used (total)      684  
   data-arc span      9868 days (27.02 yr)  
   first obs. used      1994-05-02  
   last obs. used      2021-05-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55099  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 23:37:56  

Additional Information
 Earth MOID = 1.65449 au 
 Jupiter MOID = 2.17472 au 
 T_jup = 3.338 
[ 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 15.78   n/a MPCxxxxx  

90343 (2003 GO8)          Discovered 2003-Apr-03 by LONEOS at Anderson Mesa
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 2003 GO8 = 2000 SA192 = 2002 AJ72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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