583:
665:
374:(Ginn & Co., Boston, 1926–27, 1938, 1945). This became the standard astronomy textbook for about two decades. There are two volumes: the first is
610:
660:
325:
615:
533:
655:
567:
508:
477:
359:
as an instructor (1905–1908), assistant professor (1908–1920), and professor (1920—). He married
Annette Rumford in 1909.
292:
275:
258:
241:
224:
207:
190:
173:
156:
139:
122:
105:
88:
71:
54:
37:
650:
645:
386:
640:
308:
and discoverer of minor planets. His parents were
Jeremiah Welby and Mary Evelyn Smith and he was born in
494:
330:
309:
431:
635:
630:
363:
356:
8:
500:
367:
530:
563:
504:
473:
555:
469:
465:
559:
537:
316:
96:
391:
624:
320:
147:
323:
in 1899 and 1902. Dugan then received his Ph.D. dissertation in 1905 at the
283:
266:
198:
20:
113:
79:
396:
349:
305:
215:
181:
130:
62:
45:
164:
616:
List of
Dissertations at the Landessternwarte Heidelberg-Königstuhl
345:
341:
337:
249:
232:
28:
362:
Dugan co-wrote an influential two-volume textbook in 1927 with
408:
336:
At the time, the observatory at
Heidelberg was a center of
486:
372:
Astronomy: A Revision of Young’s Manual of
Astronomy
426:
424:
329:(Königstuhl Observatory, near Heidelberg) at the
304:(May 30, 1878 – August 31, 1940) was an American
622:
455:
453:
552:Dictionary of Minor Planet Names – (511) Davida
462:Dictionary of Minor Planet Names – (2772) Dugan
543:
421:
344:. During Dugan's stay there, he discovered 16
666:Members of the American Philosophical Society
450:
496:The Biographical Encyclopedia of Astronomers
464:. Springer Berlin Heidelberg. p. 227.
554:. Springer Berlin Heidelberg. p. 55.
550:Schmadel, Lutz D. (2007). "(511) Davida".
460:Schmadel, Lutz D. (2007). "(2772) Dugan".
348:between 1902 and 1904, notably including
549:
459:
315:His undergraduate and Masters was from
623:
492:
432:"Minor Planet Discoverers (by number)"
326:Landessternwarte Heidelberg-Königstuhl
312:in the U.S. state of Massachusetts.
661:People from Montague, Massachusetts
13:
531:Landessternwarte Dissertation List
380:Astrophysics and Stellar Astronomy
14:
677:
604:
576:
524:
470:10.1007/978-3-540-29925-7_2773
387:American Philosophical Society
1:
611:Amherst College Class of 1899
560:10.1007/978-3-540-29925-7_512
414:
656:Discoveries by Raymond Dugan
540:at www.lsw.uni-heidelberg.de
7:
402:
395:and the main-belt asteroid
10:
682:
389:in 1931. The lunar crater
399:are named in his honour.
385:Dugan was elected to the
651:Discoverers of asteroids
331:University of Heidelberg
493:Hockey, Thomas (2009).
646:Amherst College alumni
23:discovered: 16
641:American astronomers
588:search.amphilsoc.org
584:"APS Member History"
364:Henry Norris Russell
357:Princeton University
501:Springer Publishing
436:Minor Planet Center
368:John Quincy Stewart
355:He was employed by
302:Raymond Smith Dugan
24:
16:American astronomer
536:2004-06-23 at the
378:and the second is
19:
569:978-3-540-00238-3
510:978-0-387-31022-0
479:978-3-540-00238-3
299:
298:
169:22 September 1903
152:20 September 1903
673:
598:
597:
595:
594:
580:
574:
573:
547:
541:
528:
522:
521:
519:
517:
490:
484:
483:
457:
448:
447:
445:
443:
428:
376:The Solar System
340:discovery under
295:
278:
261:
244:
227:
210:
193:
176:
159:
142:
125:
108:
91:
84:19 February 1903
74:
67:17 February 1903
57:
40:
25:
18:
681:
680:
676:
675:
674:
672:
671:
670:
621:
620:
607:
602:
601:
592:
590:
582:
581:
577:
570:
548:
544:
538:Wayback Machine
529:
525:
515:
513:
511:
491:
487:
480:
458:
451:
441:
439:
430:
429:
422:
417:
405:
317:Amherst College
291:
274:
257:
240:
237:27 January 1904
223:
220:10 January 1904
206:
203:20 October 1903
189:
186:20 October 1903
172:
155:
138:
121:
104:
97:508 Princetonia
87:
70:
53:
50:19 January 1903
36:
33:4 November 1902
17:
12:
11:
5:
679:
669:
668:
663:
658:
653:
648:
643:
638:
633:
619:
618:
613:
606:
605:External links
603:
600:
599:
575:
568:
542:
523:
509:
485:
478:
449:
438:. 20 June 2016
419:
418:
416:
413:
412:
411:
404:
401:
297:
296:
289:
286:
280:
279:
272:
269:
263:
262:
255:
252:
246:
245:
238:
235:
229:
228:
221:
218:
212:
211:
204:
201:
195:
194:
187:
184:
178:
177:
170:
167:
161:
160:
153:
150:
144:
143:
136:
133:
127:
126:
119:
116:
110:
109:
102:
99:
93:
92:
85:
82:
76:
75:
68:
65:
59:
58:
51:
48:
42:
41:
34:
31:
15:
9:
6:
4:
3:
2:
678:
667:
664:
662:
659:
657:
654:
652:
649:
647:
644:
642:
639:
637:
634:
632:
629:
628:
626:
617:
614:
612:
609:
608:
589:
585:
579:
571:
565:
561:
557:
553:
546:
539:
535:
532:
527:
512:
506:
502:
498:
497:
489:
481:
475:
471:
467:
463:
456:
454:
437:
433:
427:
425:
420:
410:
407:
406:
400:
398:
394:
393:
388:
383:
381:
377:
373:
369:
365:
360:
358:
353:
351:
347:
343:
339:
334:
332:
328:
327:
322:
321:Massachusetts
318:
313:
311:
307:
303:
294:
290:
287:
285:
282:
281:
277:
273:
271:19 April 1904
270:
268:
265:
264:
260:
256:
254:19 April 1904
253:
251:
248:
247:
243:
239:
236:
234:
231:
230:
226:
222:
219:
217:
214:
213:
209:
205:
202:
200:
197:
196:
192:
188:
185:
183:
180:
179:
175:
171:
168:
166:
163:
162:
158:
154:
151:
149:
148:516 Amherstia
146:
145:
141:
137:
134:
132:
129:
128:
124:
120:
117:
115:
112:
111:
107:
103:
101:20 April 1903
100:
98:
95:
94:
90:
86:
83:
81:
78:
77:
73:
69:
66:
64:
61:
60:
56:
52:
49:
47:
44:
43:
39:
35:
32:
30:
27:
26:
22:
21:Minor planets
591:. Retrieved
587:
578:
551:
545:
526:
514:. Retrieved
495:
488:
461:
440:. Retrieved
435:
390:
384:
379:
375:
371:
361:
354:
335:
324:
314:
301:
300:
284:535 Montague
267:534 Nassovia
199:519 Sylvania
636:1940 deaths
631:1878 births
135:30 May 1903
118:20 May 1903
114:510 Mabella
80:507 Laodica
625:Categories
593:2023-07-06
415:References
397:2772 Dugan
350:511 Davida
306:astronomer
288:7 May 1904
216:521 Brixia
182:518 Halawe
131:511 Davida
63:506 Marion
46:503 Evelyn
516:22 August
442:10 August
346:asteroids
165:517 Edith
534:Archived
403:See also
342:Max Wolf
338:asteroid
310:Montague
250:533 Sara
370:called
233:523 Ada
29:497 Iva
566:
507:
476:
409:Dugan
392:Dugan
564:ISBN
518:2012
505:ISBN
474:ISBN
444:2016
366:and
293:list
276:list
259:list
242:list
225:list
208:list
191:list
174:list
157:list
140:list
123:list
106:list
89:list
72:list
55:list
38:list
556:doi
466:doi
319:in
627::
586:.
562:.
503:.
499:.
472:.
452:^
434:.
423:^
382:.
352:.
333:.
596:.
572:.
558::
520:.
482:.
468::
446:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.