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JPL Small-Body Database Browser
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173023 (2006 QX3)
Classification: Main-belt Asteroid          SPK-ID: 2173023
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1661600701059639 6.5349e-08  
a 3.188883968345513 3.8033e-08 au
q 2.659018784605439 2.1946e-07 au
i 4.29932317777675 7.8331e-06 deg
node 344.4911713589427 7.6929e-05 deg
peri 357.1501742436005 7.8984e-05 deg
M 78.59738372372372 1.9195e-05 deg
tp 2458146.388927085621
(2018-Jan-27.88892709)
0.00010765 TDB
period 2079.967277585497
5.69
3.7211e-05
1.019e-07
d
yr
n .1730796459538062 3.0964e-09 deg/d
Q 3.718749152085588 4.4352e-08 au
  Orbit Determination Parameters
   # obs. used (total)      250  
   data-arc span      6212 days (17.01 yr)  
   first obs. used      2001-10-13  
   last obs. used      2018-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62679  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 03:26:22  

Additional Information
 Earth MOID = 1.64993 au 
 Jupiter MOID = 1.67996 au 
 T_jup = 3.171 
[ 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 15.4   n/a MPO459804  
diameter diameter 5.008 km 1.164 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

173023 (2006 QX3)          Discovered 2006-Aug-18 by Spacewatch at Kitt Peak
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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