שביט בנט
הערות שוליים

↑  Yeomans, Donald K. "Great Comets in History". ssd.jpl.nasa.gov. נבדק ב-17 באפריל 2023. {{cite web}}:  (עזרה)
1 2 3 4 5 6 7 8 9 10  C&MS: C/1969 Y1 (Bennett)
1 2 3 4 5  Hendrie, M. J. (1 בפברואר 1999). "Comet Bennett 1969i". Journal of the British Astronomical Association. 109: 14–21. ISSN 0007-0297. {{cite journal}}:  (עזרה)
1 2 3 4  "THE BRIGHT-COMET CHRONICLES". www.icq.eps.harvard.edu. נבדק ב-12 בפברואר 2023. {{cite web}}:  (עזרה)
↑  Mobberley, Martin (2011). Hunting and Imaging Comets. Springer. pp. 64–66. doi:10.1007/978-1-4419-6905-7.
↑  Marsden, B. G. (1 במרץ 1971). "Comets in 1970". Quarterly Journal of the Royal Astronomical Society. 12: 244–273. ISSN 0035-8738. {{cite journal}}:  (עזרה)
↑  A. D. Code, T. E. Houck, C. F. Lillie: Ultraviolet Observations of Comets. In: A. D. Code (Ed.): The Scientific Results from the Orbiting Astronomical Observatory (OAO-2). NASA Scientific and Technical Information Office, Washington D.C. 1972, NASA SP-310, S. 109–114 (PDF; 350 kB).
↑  Lillie, C. F.; Keller, H. U. (1 בינואר 1976). "The Gas Production Rate of Comet Bennett". NASA Special Publication. 393: 323. {{cite journal}}:  (עזרה)
↑  Keller, H. U.; Lillie, C. F. (1 באוגוסט 1974). "The Scale Length of OH and the Production Rates of H and OH in Comet Beunett (1970 II)". Astronomy and Astrophysics. 34: 187. ISSN 0004-6361. {{cite journal}}:  (עזרה)
↑  J.-L. Bertaux, J. Blamont: Observation de l'émission d'hydrogène atomique de la comète Bennett. In: Comptes rendus hebdomadaires des séances de l'Académie des sciences. Vol. 270, Serie B, 1970, p. 1580–1584 (Archive link)
↑  Bertaux, J. L.; Blamont, J. E.; Festou, M. (1 ביוני 1973). "Interpretation of Hydrogen Lyman-Alpha Observations of Comets Bennett and Encke". Astronomy and Astrophysics. 25: 415–430. ISSN 0004-6361. {{cite journal}}:  (עזרה)
↑  Keller, H. U. (1 באוגוסט 1973). "Hydrogen Production Rates of Comet Bennett (1969i) in the First Hall of April 1970". Astronomy and Astrophysics. 27: 51. ISSN 0004-6361. {{cite journal}}:  (עזרה)
↑  Rahe, J.; McCracken, C. W.; Donn, B. D. (1 בינואר 1976). "Monochromatic and white-light observations of comet Bennett 1969i (1970 II)". Astronomy and Astrophysics Supplement Series. 23: 13–35. ISSN 0365-0138. {{cite journal}}:  (עזרה)
↑  Borra, Ermanno F.; Wehlau, William H. (באפריל 1971). "Narrow-Band Photometry of Comet Bennett (1969 i)". Publications of the Astronomical Society of the Pacific. 83: 184. doi:10.1086/129098. {{cite journal}}:  (עזרה)
↑  Borra, Ermanno F.; Wehlau, William H. (באוקטובר 1973). "Narrow-Band Isophotes of Comets Tago-Sato-Kosaka and Bennett". Publications of the Astronomical Society of the Pacific. 85: 670. doi:10.1086/129525. {{cite journal}}:  (עזרה)
↑  Delsemme, A. H.; Moreau, J. L. (1 בינואר 1973). "Brightness Profiles in the Neutral Coma of Comet Bennett (1970 II)". Astrophysical Letters. 14: 181. ISSN 0004-6388. {{cite journal}}:  (עזרה)
↑  Delsemme, A. H.; Combi, M. R. (1 בנובמבר 1976). "The Production Rate and Possible Origin of O ((1) d) in Comet Bennett 1970 II". The Astrophysical Journal. 209: L149. doi:10.1086/182286. {{cite journal}}:  (עזרה)
↑  Delsemme, A. H.; Combi, M. R. (1 בנובמבר 1976). "Production Rate and Origin of H20(+) in Comet Bennett 1970 II". The Astrophysical Journal. 209: L153. doi:10.1086/182287. {{cite journal}}:  (עזרה)
↑  Miller, Freeman D. (בספטמבר 1992). "The side-ray systems of Comet Bennett, 1970 March 7-18". The Astronomical Journal. 104: 1207. doi:10.1086/116309. {{cite journal}}:  (עזרה)
↑  Wurm, Karl; Mammano, Augusto (באוקטובר 1972). "Contributions to the kinematics of type I tails of comets". Astrophysics and Space Science. 18 (2): 273–286. doi:10.1007/BF00645393. {{cite journal}}:  (עזרה)
↑  Kleinmann, D. E.; Lee, T.; Low, F. J.; O'dell, C. R. (במאי 1971). "Infrared Observations of Comets 1969g and 1969i". The Astrophysical Journal. 165: 633. doi:10.1086/150927. {{cite journal}}:  (עזרה)
↑  Maas, R. W.; Ney, E. P.; Woolf, N. J. (במאי 1970). "The 10-MICRON Emission Peak of Comet Bennett 1969i". The Astrophysical Journal. 160: L101. doi:10.1086/180537. {{cite journal}}:  (עזרה)
↑  Hackwell, J. A. (1 בפברואר 1971). "10 micron emission spectrum of Comet Bennett". The Observatory. 91: 33–34. ISSN 0029-7704. {{cite journal}}:  (עזרה)
↑  Huebner, Walter F.; Snyder, Lewis E. (בספטמבר 1970). "Radio Search for Formaldehyde in Comet Bennett (1969i)". The Astronomical Journal. 75: 759. doi:10.1086/111021. {{cite journal}}:  (עזרה)
↑  Clark, T. A.; Donn, B.; Jackson, W. M.; Sullivan, W. T., Iii; Vandenberg, N. (בספטמבר 1971). "Search for Microwave H20 Emission in Comet Bennett (1969i)". The Astronomical Journal. 76: 614. doi:10.1086/111171. {{cite journal}}:  (עזרה)
↑  "Apollo Expeditions to the Moon: Chapter 13". history.nasa.gov. נבדק ב-2015-06-05.
↑  Apollo 13 Accident – Flight Director Loop Part 1, נבדק ב-2015-06-05
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בקרת זהויות :  NLI: 987007283271705171  LCCN: sh85013200