265:
32:
271:
278:
359:
315:
349:
344:
354:
308:
364:
245:
115:
204:. However his health had suffered from his imprisonment and from his separation from his family, and he died only six years later.
369:
301:
49:
96:
53:
68:
75:
82:
42:
64:
174:
20:
339:
334:
201:
155:
241:
151:
170:, becoming an observer at the Berlin-Babelsberg Observatory. In 1916 he became a professor.
89:
208:
163:
285:
328:
197:
178:
136:
31:
264:
139:
193:
132:
270:
189:
167:
277:
212:
238:
Physics and
National Socialism: An Anthology of Primary Sources
25:
158:
in 1908. The following year he became division head of the
289:
166:, where he remained until 1913. He then returned to
56:. Unsourced material may be challenged and removed.
196:obtained his release in 1939, and he moved to the
173:He was an early pioneer of stellar photoelectric
360:Emigrants from Nazi Germany to the United States
131:(November 30, 1883 – July 20, 1945) was a
309:
8:
284:This article about a German astronomer is a
177:. He is noted for his work in the field of
19:For the West German para-alpine skier, see
316:
302:
116:Learn how and when to remove this message
188:In 1938 he was imprisoned by the German
181:, and he made numerous contributions to
224:
154:. He became an assistant in the German
7:
260:
258:
232:
230:
228:
200:where he accepted a position at the
54:adding citations to reliable sources
350:Harvard College Observatory people
14:
276:
269:
263:
30:
345:20th-century German astronomers
236:Hentschel, Klaus (ed.) (1996).
41:needs additional citations for
1:
355:American expatriates in Chile
240:, p. 117, fn. 6. Birkhauser.
288:. You can help Knowledge by
365:German expatriates in Chile
386:
257:
18:
16:German-American astronomer
183:Astronomische Nachrichten
370:German astronomer stubs
215:is named in his honor.
21:Richard Prager (skier)
160:Observatorio Nacional
50:improve this article
202:Harvard Observatory
156:Academy of Sciences
150:Prager was born in
297:
296:
192:. His friends in
152:Hannover, Germany
129:Richard A. Prager
126:
125:
118:
100:
377:
318:
311:
304:
280:
275:
274:
273:
267:
259:
249:
234:
121:
114:
110:
107:
101:
99:
65:"Richard Prager"
58:
34:
26:
385:
384:
380:
379:
378:
376:
375:
374:
325:
324:
323:
322:
268:
262:
255:
253:
252:
235:
226:
221:
185:on this topic.
164:Santiago, Chile
148:
122:
111:
105:
102:
59:
57:
47:
35:
24:
17:
12:
11:
5:
383:
381:
373:
372:
367:
362:
357:
352:
347:
342:
337:
327:
326:
321:
320:
313:
306:
298:
295:
294:
281:
251:
250:
223:
222:
220:
217:
179:variable stars
147:
144:
124:
123:
38:
36:
29:
15:
13:
10:
9:
6:
4:
3:
2:
382:
371:
368:
366:
363:
361:
358:
356:
353:
351:
348:
346:
343:
341:
338:
336:
333:
332:
330:
319:
314:
312:
307:
305:
300:
299:
293:
291:
287:
282:
279:
272:
266:
261:
256:
247:
246:3-7643-5312-0
243:
239:
233:
231:
229:
225:
218:
216:
214:
210:
205:
203:
199:
198:United States
195:
191:
186:
184:
180:
176:
171:
169:
165:
161:
157:
153:
145:
143:
141:
138:
134:
130:
120:
117:
109:
98:
95:
91:
88:
84:
81:
77:
74:
70:
67: –
66:
62:
61:Find sources:
55:
51:
45:
44:
39:This article
37:
33:
28:
27:
22:
290:expanding it
283:
254:
237:
206:
187:
182:
172:
159:
149:
128:
127:
112:
103:
93:
86:
79:
72:
60:
48:Please help
43:verification
40:
340:1945 deaths
335:1883 births
207:The crater
329:Categories
219:References
175:photometry
140:astronomer
106:April 2008
76:newspapers
137:American
211:on the
194:England
90:scholar
244:
209:Prager
168:Berlin
146:Career
133:German
92:
85:
78:
71:
63:
190:Nazis
97:JSTOR
83:books
286:stub
242:ISBN
213:Moon
162:in
69:news
52:by
331::
227:^
142:.
317:e
310:t
303:v
292:.
248:.
135:-
119:)
113:(
108:)
104:(
94:·
87:·
80:·
73:·
46:.
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.