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JPL Small-Body Database Browser
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109183 (2001 QO68)
Classification: Main-belt Asteroid          SPK-ID: 2109183
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2072990495209215 4.517e-08  
a 2.610319941411304 1.1873e-08 au
q 2.069203098611233 1.1594e-07 au
i 11.20030933930258 5.0918e-06 deg
node 212.6655512250904 1.8865e-05 deg
peri 129.9924095731244 2.175e-05 deg
M 66.87762499609819 1.1381e-05 deg
tp 2458314.334430565147
(2018-Jul-14.83443057)
4.8129e-05 TDB
period 1540.419609735806
4.22
1.051e-05
2.877e-08
d
yr
n .2337025559300319 1.5945e-09 deg/d
Q 3.151436784211375 1.4334e-08 au
  Orbit Determination Parameters
   # obs. used (total)      869  
   data-arc span      8599 days (23.54 yr)  
   first obs. used      1996-04-20  
   last obs. used      2019-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49313  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 10:13:44  

Additional Information
 Earth MOID = 1.08176 au 
 Jupiter MOID = 2.3756 au 
 T_jup = 3.353 
[ 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 MPO449652  

109183 (2001 QO68)          Discovered 2001-Aug-20 by Wolfe, C. at Oakley
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2001 QO68 = 1996 KC8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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