Thommes, Edward W.; Duncan, Martin J.; Levison, Harold F. (2001). "The formation of Uranus and Neptune among Jupiter and Saturn". The Astronomical Journal. 123 (5): 2862–2883. arXiv:astro-ph/0111290. Bibcode:2002AJ....123.2862T. doi:10.1086/339975.Pemeliharaan CS1: Banyak nama: authors list (link)
Anonymous (November 16, 2007). "Horizons Output for Neptune 2010–2011". Diarsipkan dari versi asli tanggal 2008-12-10. Diakses tanggal February 25, 2008.—Numbers generated using the Solar System Dynamics Group, Horizons On-Line Ephemeris System.
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Nicholson, P. D.; et al. (1990). "Five Stellar Occultations by Neptune: Further Observations of Ring Arcs". Icarus. 87 (1): 1. Bibcode:1990Icar...87....1N. doi:10.1016/0019-1035(90)90020-A.Pemeliharaan CS1: Penggunaan et al. yang eksplisit (link)
Hammel, H. B.; Beebe, R. F.; De Jong, E. M.; Hansen, C. J.; Howell, C. D.; Ingersoll, A. P.; Johnson, T. V.; Limaye, S. S.; Magalhaes, J. A.; Pollack, J. B.; Sromovsky, L. A.; Suomi, V. E.; Swift, C. E. (1989). "Neptune's wind speeds obtained by tracking clouds in Voyager 2 images". Science. 245 (4924): 1367–1369. Bibcode:1989Sci...245.1367H. doi:10.1126/science.245.4924.1367. PMID17798743.Pemeliharaan CS1: Banyak nama: authors list (link)
Orton, G. S., Encrenaz T., Leyrat C., Puetter, R. and Friedson, A. J. (2007). "Evidence for methane escape and strong seasonal and dynamical perturbations of Neptune's atmospheric temperatures". Astronomy and Astrophysics. 473: L5–L8. Bibcode:2007A&A...473L...5O. doi:10.1051/0004-6361:20078277.Lebih dari satu parameter |work= dan |journal= yang digunakan (bantuan)Pemeliharaan CS1: Banyak nama: authors list (link)
Hammel, H. B.; Lockwood, G. W.; Mills, J. R.; Barnet, C. D. (1995). "Hubble Space Telescope Imaging of Neptune's Cloud Structure in 1994". Science. 268 (5218): 1740–1742. Bibcode:1995Sci...268.1740H. doi:10.1126/science.268.5218.1740. PMID17834994.Pemeliharaan CS1: Banyak nama: authors list (link)
Lindal, Gunnar F. (1992). "The atmosphere of Neptune – an analysis of radio occultation data acquired with Voyager 2". Astronomical Journal. 103: 967–982. Bibcode:1992AJ....103..967L. doi:10.1086/116119.
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Hubbard, W. B.; Nellis, W. J.; Mitchell, A. C.; Holmes, N. C.; McCandless, P. C.; Limaye, S. S. (1991). "Interior Structure of Neptune: Comparison with Uranus". Science. 253 (5020): 648–651. Bibcode:1991Sci...253..648H. doi:10.1126/science.253.5020.648. PMID17772369.Pemeliharaan CS1: Banyak nama: authors list (link)
Stern, S. Alan; Colwell, Joshua E. (1997). "Collisional Erosion in the Primordial Edgeworth-Kuiper Belt and the Generation of the 30–50 AU Kuiper Gap". The Astrophysical Journal. Geophysical, Astrophysical, and Planetary Sciences, Space Science Department, Southwest Research Institute. 490 (2): 879–882. Bibcode:1997ApJ...490..879S. doi:10.1086/304912.
Thommes, Edward W.; Duncan, Martin J.; Levison, Harold F. (2001). "The formation of Uranus and Neptune among Jupiter and Saturn". The Astronomical Journal. 123 (5): 2862–2883. arXiv:astro-ph/0111290. Bibcode:2002AJ....123.2862T. doi:10.1086/339975.Pemeliharaan CS1: Banyak nama: authors list (link)
Desch, S. J. (2007). "Mass Distribution and Planet Formation in the Solar Nebula". The Astrophysical Journal. 671 (1): 878–893. Bibcode:2007ApJ...671..878D. doi:10.1086/522825.
Smith, R.; L. J. Churcher; M. C. Wyatt; M. M. Moerchen; C. M. Telesco (2009). "Resolved debris disc emission around η Telescopii: a young solar system or ongoing planet formation?". Astronomy and Astrophysics. 493 (1): 299–308. Bibcode:2009A&A...493..299S. doi:10.1051/0004-6361:200810706.Pemeliharaan CS1: Banyak nama: authors list (link)
Agnor, Craig B.; Hamilton, Douglas P. (2006). "Neptune's capture of its moon Triton in a binary–planet gravitational encounter". Nature. Nature Publishing Group. 441 (7090): 192–194. Bibcode:2006Natur.441..192A. doi:10.1038/nature04792. PMID16688170.
R. M., Nelson; Smythe, W. D.; Wallis, B. D.; Horn, L. J.; Lane, A. L.; Mayo, M. J. (1990). "Temperature and Thermal Emissivity of the Surface of Neptune's Satellite Triton". Science. 250 (4979): 429–431. Bibcode:1990Sci...250..429N. doi:10.1126/science.250.4979.429. PMID17793020.Pemeliharaan CS1: Banyak nama: authors list (link)
Contohnya, pada tahun 1977, periode rotasi Neptunus bahkan masih belum pasti.
Lihat: Cruikshank, D. P. (March 1, 1978). "On the rotation period of Neptune". Astrophysical Journal, Part 2 – Letters to the Editor. University of Chicago Press. 220: L57–L59. Bibcode:1978ApJ...220L..57C. doi:10.1086/182636.
Gibbard, S. G.; Roe, H.; de Pater, I.; Macintosh, B.; Gavel, D.; Max, C. E.; Baines, K. H.; Ghez, A. (1999). "High-Resolution Infrared Imaging of Neptune from the Keck Telescope". Icarus. 156 (1): 1–15. Bibcode:2002Icar..156....1G. doi:10.1006/icar.2001.6766.Pemeliharaan CS1: Banyak nama: authors list (link)
eso.org
Lovis, C.; Mayor, M.; Alibert Y.; Benz W. (May 18, 2006). "Trio of Neptunes and their Belt". ESO. Diarsipkan dari versi asli tanggal 2008-03-01. Diakses tanggal February 25, 2008.Pemeliharaan CS1: Banyak nama: authors list (link)
Nettelmann, N.; French, M.; Holst, B.; Redmer, R. "Interior Models of Jupiter, Saturn and Neptune"(PDF). University of Rostock. Diarsipkan dari versi asli(PDF) tanggal 2011-07-18. Diakses tanggal 2008-2-25.Periksa nilai tanggal di: |accessdate= (bantuan)Pemeliharaan CS1: Banyak nama: authors list (link)
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Connerney, J.E.P.; Acuna, Mario H.; Ness, Norman F. (1991). "The magnetic field of Neptune". Journal of Geophysics Research. 96: 19,023–42. Bibcode:1991JGR....9619023C.Pemeliharaan CS1: Banyak nama: authors list (link)
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Goldreich, P.; Tremaine, S.; Borderies, N. E. F. (1986). "Towards a theory for Neptune's arc rings". Astronomical Journal. 92: 490–494. Bibcode:1986AJ.....92..490G. doi:10.1086/114178.Pemeliharaan CS1: Banyak nama: authors list (link)
Nicholson, P. D.; et al. (1990). "Five Stellar Occultations by Neptune: Further Observations of Ring Arcs". Icarus. 87 (1): 1. Bibcode:1990Icar...87....1N. doi:10.1016/0019-1035(90)90020-A.Pemeliharaan CS1: Penggunaan et al. yang eksplisit (link)
Hammel, H. B.; Beebe, R. F.; De Jong, E. M.; Hansen, C. J.; Howell, C. D.; Ingersoll, A. P.; Johnson, T. V.; Limaye, S. S.; Magalhaes, J. A.; Pollack, J. B.; Sromovsky, L. A.; Suomi, V. E.; Swift, C. E. (1989). "Neptune's wind speeds obtained by tracking clouds in Voyager 2 images". Science. 245 (4924): 1367–1369. Bibcode:1989Sci...245.1367H. doi:10.1126/science.245.4924.1367. PMID17798743.Pemeliharaan CS1: Banyak nama: authors list (link)
Orton, G. S., Encrenaz T., Leyrat C., Puetter, R. and Friedson, A. J. (2007). "Evidence for methane escape and strong seasonal and dynamical perturbations of Neptune's atmospheric temperatures". Astronomy and Astrophysics. 473: L5–L8. Bibcode:2007A&A...473L...5O. doi:10.1051/0004-6361:20078277.Lebih dari satu parameter |work= dan |journal= yang digunakan (bantuan)Pemeliharaan CS1: Banyak nama: authors list (link)
Hammel, H. B.; Lockwood, G. W.; Mills, J. R.; Barnet, C. D. (1995). "Hubble Space Telescope Imaging of Neptune's Cloud Structure in 1994". Science. 268 (5218): 1740–1742. Bibcode:1995Sci...268.1740H. doi:10.1126/science.268.5218.1740. PMID17834994.Pemeliharaan CS1: Banyak nama: authors list (link)
Sromovsky, L. A.; Fry, P. M.; Dowling, T. E.; Baines, K. H. (2000). "The unusual dynamics of new dark spots on Neptune". Bulletin of the American Astronomical Society. 32: 1005. Bibcode:2000DPS....32.0903S.Pemeliharaan CS1: Banyak nama: authors list (link)
Lindal, Gunnar F. (1992). "The atmosphere of Neptune – an analysis of radio occultation data acquired with Voyager 2". Astronomical Journal. 103: 967–982. Bibcode:1992AJ....103..967L. doi:10.1086/116119.
Pearl, J. C.; Conrath, B. J. (1991). "The albedo, effective temperature, and energy balance of Neptune, as determined from Voyager data". Journal of Geophysical Research Supplement. 96: 18,921–18,930. Bibcode:1991JGR....9618921P.
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Hubbard, W. B.; Nellis, W. J.; Mitchell, A. C.; Holmes, N. C.; McCandless, P. C.; Limaye, S. S. (1991). "Interior Structure of Neptune: Comparison with Uranus". Science. 253 (5020): 648–651. Bibcode:1991Sci...253..648H. doi:10.1126/science.253.5020.648. PMID17772369.Pemeliharaan CS1: Banyak nama: authors list (link)
Stern, S. Alan; Colwell, Joshua E. (1997). "Collisional Erosion in the Primordial Edgeworth-Kuiper Belt and the Generation of the 30–50 AU Kuiper Gap". The Astrophysical Journal. Geophysical, Astrophysical, and Planetary Sciences, Space Science Department, Southwest Research Institute. 490 (2): 879–882. Bibcode:1997ApJ...490..879S. doi:10.1086/304912.
Thommes, Edward W.; Duncan, Martin J.; Levison, Harold F. (2001). "The formation of Uranus and Neptune among Jupiter and Saturn". The Astronomical Journal. 123 (5): 2862–2883. arXiv:astro-ph/0111290. Bibcode:2002AJ....123.2862T. doi:10.1086/339975.Pemeliharaan CS1: Banyak nama: authors list (link)
Desch, S. J. (2007). "Mass Distribution and Planet Formation in the Solar Nebula". The Astrophysical Journal. 671 (1): 878–893. Bibcode:2007ApJ...671..878D. doi:10.1086/522825.
Smith, R.; L. J. Churcher; M. C. Wyatt; M. M. Moerchen; C. M. Telesco (2009). "Resolved debris disc emission around η Telescopii: a young solar system or ongoing planet formation?". Astronomy and Astrophysics. 493 (1): 299–308. Bibcode:2009A&A...493..299S. doi:10.1051/0004-6361:200810706.Pemeliharaan CS1: Banyak nama: authors list (link)
Agnor, Craig B.; Hamilton, Douglas P. (2006). "Neptune's capture of its moon Triton in a binary–planet gravitational encounter". Nature. Nature Publishing Group. 441 (7090): 192–194. Bibcode:2006Natur.441..192A. doi:10.1038/nature04792. PMID16688170.
Chyba, Christopher F.; Jankowski, D. G.; Nicholson, P. D. (1989). "Tidal evolution in the Neptune-Triton system". Astronomy and Astrophysics. EDP Sciences. 219 (1–2): L23–L26. Bibcode:1989A&A...219L..23C.Pemeliharaan CS1: Banyak nama: authors list (link)
R. M., Nelson; Smythe, W. D.; Wallis, B. D.; Horn, L. J.; Lane, A. L.; Mayo, M. J. (1990). "Temperature and Thermal Emissivity of the Surface of Neptune's Satellite Triton". Science. 250 (4979): 429–431. Bibcode:1990Sci...250..429N. doi:10.1126/science.250.4979.429. PMID17793020.Pemeliharaan CS1: Banyak nama: authors list (link)
Contohnya, pada tahun 1977, periode rotasi Neptunus bahkan masih belum pasti.
Lihat: Cruikshank, D. P. (March 1, 1978). "On the rotation period of Neptune". Astrophysical Journal, Part 2 – Letters to the Editor. University of Chicago Press. 220: L57–L59. Bibcode:1978ApJ...220L..57C. doi:10.1086/182636.
Max, C. (1999). "Adaptive Optics Imaging of Neptune and Titan with the W.M. Keck Telescope". Bulletin of the American Astronomical Society. 31: 1512. Bibcode:1999BAAS...31.1512M.
Gibbard, S. G.; Roe, H.; de Pater, I.; Macintosh, B.; Gavel, D.; Max, C. E.; Baines, K. H.; Ghez, A. (1999). "High-Resolution Infrared Imaging of Neptune from the Keck Telescope". Icarus. 156 (1): 1–15. Bibcode:2002Icar..156....1G. doi:10.1006/icar.2001.6766.Pemeliharaan CS1: Banyak nama: authors list (link)
Spilker, T. R.; Ingersoll, A. P. (2004). "Outstanding Science in the Neptune System From an Aerocaptured Vision Mission". Bulletin of the American Astronomical Society. 36: 1094. Bibcode:2004DPS....36.1412S.
Munsell, K.; Smith, H.; Harvey, S. (November 13, 2007). "Neptune: Facts & Figures". NASA. Diarsipkan dari versi asli tanggal 2015-11-25. Diakses tanggal August 14, 2007.Pemeliharaan CS1: Banyak nama: authors list (link)
Munsell, Kirk; Smith, Harman; Harvey, Samantha (2007-11-13). "Neptune overview". Solar System Exploration. NASA. Diarsipkan dari versi asli tanggal 2008-03-03. Diakses tanggal 2008-2-20.Periksa nilai tanggal di: |accessdate= (bantuan)Pemeliharaan CS1: Banyak nama: authors list (link)
Munsell, Kirk; Smith, Harman; Harvey, Samantha (November 13, 2007). "Planets: Neptune: Rings". Solar System Exploration. NASA. Diakses tanggal February 29, 2008.Pemeliharaan CS1: Banyak nama: authors list (link)
nssdc.gsfc.nasa.gov
Williams, David R. (2004-9-1). "Neptune Fact Sheet". NASA. Diakses tanggal 2007-08-14.Periksa nilai tanggal di: |date= (bantuan)
Yeomans, Donald K. (2006-7-13). "HORIZONS System". NASA JPL. Diakses tanggal 2007-08-08.Periksa nilai tanggal di: |date= (bantuan)—At the site, go to the "web interface" then select "Ephemeris Type: ELEMENTS", "Target Body: Neptune Barycenter" and "Center: Sun".
Hammel, H. B.; Beebe, R. F.; De Jong, E. M.; Hansen, C. J.; Howell, C. D.; Ingersoll, A. P.; Johnson, T. V.; Limaye, S. S.; Magalhaes, J. A.; Pollack, J. B.; Sromovsky, L. A.; Suomi, V. E.; Swift, C. E. (1989). "Neptune's wind speeds obtained by tracking clouds in Voyager 2 images". Science. 245 (4924): 1367–1369. Bibcode:1989Sci...245.1367H. doi:10.1126/science.245.4924.1367. PMID17798743.Pemeliharaan CS1: Banyak nama: authors list (link)
Hammel, H. B.; Lockwood, G. W.; Mills, J. R.; Barnet, C. D. (1995). "Hubble Space Telescope Imaging of Neptune's Cloud Structure in 1994". Science. 268 (5218): 1740–1742. Bibcode:1995Sci...268.1740H. doi:10.1126/science.268.5218.1740. PMID17834994.Pemeliharaan CS1: Banyak nama: authors list (link)
Hubbard, W. B.; Nellis, W. J.; Mitchell, A. C.; Holmes, N. C.; McCandless, P. C.; Limaye, S. S. (1991). "Interior Structure of Neptune: Comparison with Uranus". Science. 253 (5020): 648–651. Bibcode:1991Sci...253..648H. doi:10.1126/science.253.5020.648. PMID17772369.Pemeliharaan CS1: Banyak nama: authors list (link)
Agnor, Craig B.; Hamilton, Douglas P. (2006). "Neptune's capture of its moon Triton in a binary–planet gravitational encounter". Nature. Nature Publishing Group. 441 (7090): 192–194. Bibcode:2006Natur.441..192A. doi:10.1038/nature04792. PMID16688170.
R. M., Nelson; Smythe, W. D.; Wallis, B. D.; Horn, L. J.; Lane, A. L.; Mayo, M. J. (1990). "Temperature and Thermal Emissivity of the Surface of Neptune's Satellite Triton". Science. 250 (4979): 429–431. Bibcode:1990Sci...250..429N. doi:10.1126/science.250.4979.429. PMID17793020.Pemeliharaan CS1: Banyak nama: authors list (link)
Munsell, K.; Smith, H.; Harvey, S. (November 13, 2007). "Neptune: Facts & Figures". NASA. Diarsipkan dari versi asli tanggal 2015-11-25. Diakses tanggal August 14, 2007.Pemeliharaan CS1: Banyak nama: authors list (link)
Munsell, Kirk; Smith, Harman; Harvey, Samantha (2007-11-13). "Neptune overview". Solar System Exploration. NASA. Diarsipkan dari versi asli tanggal 2008-03-03. Diakses tanggal 2008-2-20.Periksa nilai tanggal di: |accessdate= (bantuan)Pemeliharaan CS1: Banyak nama: authors list (link)
Nettelmann, N.; French, M.; Holst, B.; Redmer, R. "Interior Models of Jupiter, Saturn and Neptune"(PDF). University of Rostock. Diarsipkan dari versi asli(PDF) tanggal 2011-07-18. Diakses tanggal 2008-2-25.Periksa nilai tanggal di: |accessdate= (bantuan)Pemeliharaan CS1: Banyak nama: authors list (link)
Lovis, C.; Mayor, M.; Alibert Y.; Benz W. (May 18, 2006). "Trio of Neptunes and their Belt". ESO. Diarsipkan dari versi asli tanggal 2008-03-01. Diakses tanggal February 25, 2008.Pemeliharaan CS1: Banyak nama: authors list (link)
Williams, Sam (2004). "Heat Sources within the Giant Planets". University of California, Berkeley. Archived from the original on 2005-04-30. Diakses tanggal March 10, 2008.Pemeliharaan CS1: Url tak layak (link)
Williams, Sam (November 24, 2004). "Heat Sources Within the Giant Planets". UC Berkeley. Archived from the original on 2005-04-30. Diakses tanggal February 20, 2008.Pemeliharaan CS1: Url tak layak (link)
Anonymous (November 16, 2007). "Horizons Output for Neptune 2010–2011". Diarsipkan dari versi asli tanggal 2008-12-10. Diakses tanggal February 25, 2008.—Numbers generated using the Solar System Dynamics Group, Horizons On-Line Ephemeris System.