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JPL Small-Body Database Browser
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249010 Abdel-Samad (2007 QE5)
Classification: Main-belt Asteroid          SPK-ID: 2249010
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03090778893902299 6.2483e-08  
a 3.015765492487967 4.1121e-08 au
q 2.92255484915656 1.9063e-07 au
i 7.81414280991785 6.3994e-06 deg
node 255.3661664685816 5.4477e-05 deg
peri 71.52273039169647 0.00012495 deg
M 94.00794113131334 0.00011284 deg
tp 2458100.975471306499
(2017-Dec-13.47547131)
0.00059907 TDB
period 1912.911060124907
5.24
3.9125e-05
1.071e-07
d
yr
n .1881948447600555 3.8492e-09 deg/d
Q 3.108976135819374 4.2392e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      5966 days (16.33 yr)  
   first obs. used      2002-09-03  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55451  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:27:57  

Additional Information
 Earth MOID = 1.92053 au 
 Jupiter MOID = 2.01932 au 
 T_jup = 3.233 
[ 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 16.0   n/a MPO413152  
diameter diameter 4.171 km 1.721 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249010 Abdel-Samad           Discovered 2007 Aug. 26 by R. Apitzsch at Wildberg.
Hamed Abdel-Samad (b. 1972) is an Egyptian political scientist whose satirical German TV series "Safary through Germany" has initiated a broad national discussion.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110218/MPCPages.arcLast Updated: 2011-02-22

Alternate Designations
 2007 QE5 = 2007 QK3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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