Neptune (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Neptune" in English language version.

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Elkins-Tanton, Linda T. (2006). Uranus, Neptune, Pluto, and the Outer Solar System. New York: Chelsea House. pp. 79–83. ISBN 978-0-8160-5197-7.
Burgess (1991):64–70. Burgess, Eric (1991). Far Encounter: The Neptune System. New York: Columbia University Press. ISBN 978-0-231-07412-4.
Davies, John (2001). Beyond Pluto: Exploring the outer limits of the solar system. Cambridge: Cambridge University Press. p. 104. ISBN 978-0-521-80019-8.
Burgess (1991):46–55. Burgess, Eric (1991). Far Encounter: The Neptune System. New York: Columbia University Press. ISBN 978-0-231-07412-4.
Standage 2000, p. 188 Standage, Tom (2000). The Neptune File: A Story of Astronomical Rivalry and the Pioneers of Planet Hunting. New York: Walker. ISBN 978-0-8027-1363-6.

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Espenak, Fred (20 July 2005). "Twelve Year Planetary Ephemeris: 1995–2006". NASA. Archived from the original on 5 December 2012. Retrieved 1 March 2008.
Andrews, Robin George (18 August 2023). "Neptune's Clouds Have Vanished, and Scientists Think They Know Why - A recent study suggests a relationship between solar cycles and the atmosphere of the solar system's eighth planet". The New York Times. Archived from the original on 18 August 2023. Retrieved 21 August 2023.
Ferreira, Becky (4 January 2024). "Uranus and Neptune Reveal Their True Colors - Neptune is not as blue as you've been led to believe, and Uranus's shifting colors are better explained, in new research". The New York Times. Archived from the original on 5 January 2024. Retrieved 5 January 2024.
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arxiv.org

Mallama, Anthony; Krobusek, Bruce; Pavlov, Hristo (2017). "Comprehensive wide-band magnitudes and albedos for the planets, with applications to exo-planets and Planet Nine". Icarus. 282: 19–33. arXiv:1609.05048. Bibcode:2017Icar..282...19M. doi:10.1016/j.icarus.2016.09.023. S2CID 119307693.
Mallama, A.; Hilton, J.L. (2018). "Computing apparent planetary magnitudes for The Astronomical Almanac". Astronomy and Computing. 25: 10–24. arXiv:1808.01973. Bibcode:2018A&C....25...10M. doi:10.1016/j.ascom.2018.08.002. S2CID 69912809.
Chavez, Erandi; de Pater, Imke; Redwing, Erin; Molter, Edward M.; Roman, Michael T.; Zorzi, Andrea; Alvarez, Carlos; Campbell, Randy; de Kleer, Katherine; Hueso, Ricardo; Wong, Michael H.; Gates, Elinor; Lynam, Paul David; Davies, Ashley G.; Aycock, Joel; Mcilroy, Jason; Pelletier, John; Ridenour, Anthony; Stickel, Terry (1 November 2023). "Evolution of Neptune at near-infrared wavelengths from 1994 through 2022". Icarus. 404: 115667. arXiv:2307.08157. Bibcode:2023Icar..40415667C. doi:10.1016/j.icarus.2023.115667. S2CID 259515455. Archived from the original on 24 August 2023. Retrieved 24 August 2023. The clear positive correlation we find between cloud activity and Solar Lyman-Alpha (121.56 nm) irradiance lends support to the theory that the periodicity in Neptune's cloud activity results from photochemical cloud/haze production triggered by Solar ultraviolet emissions.
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Chiang, E. I.; Jordan, A. B.; Millis, R. L.; Buie, M. W.; et al. (July 2003). "Resonance Occupation in the Kuiper Belt: Case Examples of the 5:2 and Trojan Resonances". The Astronomical Journal. 126 (1): 430–443. arXiv:astro-ph/0301458. Bibcode:2003AJ....126..430C. doi:10.1086/375207. ISSN 0004-6256. S2CID 54079935.
De La Fuente Marcos, C. & De La Fuente Marcos, R. (2012). "(309239) 2007 RW10: a large temporary quasi-satellite of Neptune". Astronomy and Astrophysics Letters. 545 (2012): L9. arXiv:1209.1577. Bibcode:2012A&A...545L...9D. doi:10.1051/0004-6361/201219931. S2CID 118374080.
Schmude, R.W. Jr.; Baker, R.E.; Fox, J.; Krobusek, B.A.; Pavlov, H.; Mallama, A. (29 March 2016). The secular and rotational brightness variations of Neptune (unpublished manuscript). arXiv:1604.00518.

astronomynow.com

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bbc.co.uk

news.bbc.co.uk

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berkeley.edu

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books.google.com

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${\tfrac {M_{\text{Neptune}}}{M_{\text{Earth}}}}={\tfrac {1.02\times 10^{26}}{5.97\times 10^{24}}}=17.15.$
The mass of Uranus is 8.6810×10²⁵ kg, giving a mass ratio
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The mass of Jupiter is 1.8986×10²⁷ kg, giving a mass ratio
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One could argue that it is true except for the 'Earth', which in the English language is the name of a Germanic deity, Erda. The IAU policy is that one may call the Earth and the Moon by any name commonly used in the language. According to IAU, 'Terra' and 'Luna' are not the official names of planet Earth and its moon; "Naming of Astronomical Objects". International Astronomical Union. Archived from the original on 21 March 2024. Retrieved 27 April 2024.
The mass of Earth is 5.9722×10²⁴ kg, giving a mass ratio
${\tfrac {M_{\text{Neptune}}}{M_{\text{Earth}}}}={\tfrac {1.02\times 10^{26}}{5.97\times 10^{24}}}=17.15.$
The mass of Uranus is 8.6810×10²⁵ kg, giving a mass ratio
${\tfrac {M_{\text{Uranus}}}{M_{\text{Earth}}}}={\tfrac {8.68\times 10^{25}}{5.97\times 10^{24}}}=14.54.$
The mass of Jupiter is 1.8986×10²⁷ kg, giving a mass ratio
${\tfrac {M_{\text{Jupiter}}}{M_{\text{Neptune}}}}={\tfrac {1.90\times 10^{27}}{1.02\times 10^{26}}}=18.63.$
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x.com

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zenodo.org

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