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JPL Small-Body Database Browser
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447472 (2006 QQ68)
Classification: Main-belt Asteroid          SPK-ID: 2447472
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .004170917502691667 1.2492e-07  
a 2.663910930793211 4.6498e-08 au
q 2.652799978066354 3.3331e-07 au
i 3.648559073892083 1.2234e-05 deg
node 142.7830873483904 0.00016159 deg
peri 221.4221457027686 0.0011444 deg
M 303.4368171956988 0.0011334 deg
tp 2458850.022271379635
(2020-Jan-01.52227138)
0.0050011 TDB
period 1588.100478847841
4.35
4.158e-05
1.138e-07
d
yr
n .2266859086026964 5.9351e-09 deg/d
Q 2.675021883520068 4.6692e-08 au
  Orbit Determination Parameters
   # obs. used (total)      54  
   data-arc span      5201 days (14.24 yr)  
   first obs. used      2004-01-19  
   last obs. used      2018-04-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70974  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:40:43  

Additional Information
 Earth MOID = 1.6422 au 
 Jupiter MOID = 2.30492 au 
 T_jup = 3.381 
[ 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 17.5   n/a MPO446775  

447472 (2006 QQ68)          Discovered 2006-Aug-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

Alternate Designations
 2006 QQ68 = 2013 CN154 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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