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| | [10.03] Walter Baade, Dynamical Astronomer at Goettingen, Hamburg, Mount Wilson, and Palomar Observatories (Site not responding. Last check: 2007-11-06) |
 | | Walter Baade, famous for his astrophysical discoveries, also made many contributions in dynamical astronomy. |
 | | Immediately on receiving his Ph.D. in 1919, Baade joined the Hamburg Bergedorf Observatory staff, and soon was the sole observer with its 1-m reflector, the largest telescope in Europe. |
 | | During the close approach of Eros in 1930 Baade measured its period of light variation, its color, and its mean magnitude. |
| www.aas.org /publications/baas/v34n3/dda2002/4.htm (325 words) |
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