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JPL Small-Body Database Browser
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351501 (2005 QQ188)
Classification: Main-belt Asteroid          SPK-ID: 2351501
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09754643595124257 1.9842e-07  
a 3.083461405231368 5.5799e-08 au
q 2.782680734757838 6.111e-07 au
i 11.70503081842758 2.274e-05 deg
node 351.00657348 3.8509e-05 deg
peri 14.78699463849274 6.4848e-05 deg
M 163.5847879641242 5.4121e-05 deg
tp 2457701.837505648268
(2016-Nov-09.33750565)
0.00029031 TDB
period 1977.680822238645
5.41
5.3683e-05
1.47e-07
d
yr
n .1820313955375754 4.9411e-09 deg/d
Q 3.384242075704898 6.1242e-08 au
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      4971 days (13.61 yr)  
   first obs. used      2005-08-27  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59175  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:04:46  

Additional Information
 Earth MOID = 1.78089 au 
 Jupiter MOID = 2.06602 au 
 T_jup = 3.188 
[ 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 16.0   n/a MPO249257  

351501 (2005 QQ188)          Discovered 2005-Aug-27 by NEAT at Palomar
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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