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JPL Small-Body Database Browser
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212498 (2006 QS165)
Classification: Main-belt Asteroid          SPK-ID: 2212498
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05370854322550294 5.3717e-08  
a 2.703877734790273 2.5564e-08 au
q 2.558656400594815 1.3598e-07 au
i 3.758615529264096 4.7316e-06 deg
node 277.6151300083936 8.524e-05 deg
peri 327.8936111320483 0.00010505 deg
M 41.16561504685444 5.8343e-05 deg
tp 2458414.800339833109
(2018-Oct-23.30033983)		 0.00026396 TDB
period 1623.973735944192
4.45		 2.3031e-05
6.306e-08		 d
yr
n .2216784619307239 3.1439e-09 deg/d
Q 2.849099068985731 2.6937e-08 au
   Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      9480 days (25.95 yr)  
   first obs. used      1993-11-10  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59528  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:45:46  

Additional Information
 Earth MOID = 1.54564 au 
 Jupiter MOID = 2.16506 au 
 T_jup = 3.361 
[ 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 16.1   n/a MPO433388  
diameter diameter 2.986 km 0.697 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.066   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

212498 (2006 QS165)          Discovered 2006-Aug-29 by CSS at Catalina
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2006 QS165 = 2004 BW141 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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