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JPL Small-Body Database Browser
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212474 (2006 QW53)
Classification: Main-belt Asteroid          SPK-ID: 2212474
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09975145661967616 4.579e-08  
a 2.603268548245919 1.9657e-08 au
q 2.343588718586199 1.1658e-07 au
i 6.600989115728634 5.9297e-06 deg
node 68.40539866716236 4.0714e-05 deg
peri 235.6985734747134 5.3314e-05 deg
M 27.64985635295612 3.3581e-05 deg
tp 2458482.666911071513
(2018-Dec-30.16691107)
0.00014326 TDB
period 1534.182003434535
4.20
1.7376e-05
4.757e-08
d
yr
n .2346527329834902 2.6577e-09 deg/d
Q 2.862948377905639 2.1618e-08 au
  Orbit Determination Parameters
   # obs. used (total)      364  
   data-arc span      7698 days (21.08 yr)  
   first obs. used      1998-10-01  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5772  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:45:46  

Additional Information
 Earth MOID = 1.33506 au 
 Jupiter MOID = 2.32039 au 
 T_jup = 3.397 
[ 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 16.0   n/a MPO450007  

212474 (2006 QW53)          Discovered 2006-Aug-16 by Siding Spring Survey at Siding Spring
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2006 QW53 = 2007 XZ40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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