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JPL Small-Body Database Browser
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347309 (2011 QQ10)
Classification: Main-belt Asteroid          SPK-ID: 2347309
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0424074779004198 5.0908e-08  
a 3.004963956193357 4.7308e-08 au
q 2.877531013629529 1.4911e-07 au
i 8.012535028382148 6.9542e-06 deg
node 323.4717993744325 3.9057e-05 deg
peri 130.3404800295121 0.00010378 deg
M 141.0355702005324 9.2152e-05 deg
tp 2458255.110131415145
(2018-May-16.61013142)
0.00048996 TDB
period 1902.643087194288
5.21
4.4931e-05
1.23e-07
d
yr
n .1892104737998287 4.4682e-09 deg/d
Q 3.132396898757184 4.9314e-08 au
  Orbit Determination Parameters
   # obs. used (total)      190  
   data-arc span      4550 days (12.46 yr)  
   first obs. used      2006-09-20  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58076  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:17:25  

Additional Information
 Earth MOID = 1.90196 au 
 Jupiter MOID = 1.94777 au 
 T_jup = 3.235 
[ 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 15.7   n/a MPO434188  

347309 (2011 QQ10)          Discovered 2006-Sep-20 by CSS at Catalina
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2011 QQ10 = 2006 SM137 = 2008 AN1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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