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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07805023149647777 6.2502e-08  
a 2.233418391601174 1.1596e-08 au
q 2.059099569108211 1.3916e-07 au
i 4.074344307004707 6.1147e-06 deg
node 197.2661545896089 6.6151e-05 deg
peri 345.6191308066394 7.2484e-05 deg
M 182.5224946460682 2.9462e-05 deg
tp 2458001.527541896038
(2017-Sep-05.02754190)
0.00010038 JED
period 1219.139939177538
3.34
9.4947e-06
2.6e-08
d
yr
n .2952901372773211 2.2997e-09 deg/d
Q 2.407737214094136 1.2501e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1006  
   data-arc span      7900 days (21.63 yr)  
   first obs. used      1994-04-06  
   last obs. used      2015-11-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49985  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Nov-30 16:42:55  

Additional Information
 Earth MOID = 1.06106 au 
 Jupiter MOID = 2.55323 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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