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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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07796102508651734 7.1437e-08  
a 2.233204604087219 1.3195e-08 AU
q 2.059101683924649 1.6203e-07 AU
i 4.073972628727889 6.9163e-06 deg
node 197.276038983664 6.7854e-05 deg
peri 345.4739573019301 7.5931e-05 deg
M 64.55555366782474 3.1681e-05 deg
tp 2456781.914017432578
(2014-May-04.41401743)
0.00010751 JED
period 1218.964895401283
3.34
1.0804e-05
2.958e-08
d
yr
n .2953325410421176 2.6176e-09 deg/d
Q 2.407307524249789 1.4224e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      878  
   data-arc span      7713 days (21.12 yr)  
   first obs. used      1994-04-06  
   last obs. used      2015-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5155  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 16:47:05  

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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