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24189 Lewasserman (1999 XR25)
Classification: Main-belt Asteroid          SPK-ID: 2024189
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07796103466041158 7.1771e-08  
a 2.233204602688303 1.326e-08 AU
q 2.05910166125433 1.6283e-07 AU
i 4.073972721942539 6.9693e-06 deg
node 197.2760350621142 6.805e-05 deg
peri 345.4739646939011 7.6187e-05 deg
M 64.55555118152451 3.1824e-05 deg
tp 2456781.914026056613
(2014-May-04.41402606)
0.00010799 JED
period 1218.964894255914
3.34
1.0856e-05
2.972e-08
d
yr
n .2953325413196193 2.6303e-09 deg/d
Q 2.407307544122277 1.4293e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      849  
   data-arc span      7384 days (20.22 yr)  
   first obs. used      1994-04-06  
   last obs. used      2014-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51718  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:51:29  

Additional Information
 Earth MOID = 1.06239 AU 
 T_jup = 3.633 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7 mag n/a MPO299134  

24189 Lewasserman           Discovered 1999 Dec. 6 by the Lincoln Laboratory Near-Earth Asteroid Research Team in Socorro.
Louis Eric Wasserman (b. 1990) is a finalist in the 2008 Intel Science Talent Search (STS), a science competition for high school seniors, for his computer science project. He attends the Montgomery Blair High School, Silver Spring, Maryland.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080221/MPCPages.arcLast Updated: 2008-03-05

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