NGC 6445 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 6445" in English language version.

Last modified: 02:32:06, 23 August 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

88doi.org

2^nd place

77adsabs.harvard.edu

14^th place

9^th place

63u-strasbg.fr

163^rd place

833^rd place

55arxiv.org

49^th place

31^st place

55semanticscholar.org

15^th place

8^th place

32books.google.com

3^rd place

11seds.org

942^nd place

5,625^th place

11astronomy.com

8,265^th place

6,952^nd place

11web.archive.org

1^st place

11noao.edu

low place

11cseligman.com

1,720^th place

6,286^th place

11creativecommons.org

580^th place

287^th place

adsabs.harvard.edu (Global: 14^th place; English: 9^th place)

ui.adsabs.harvard.edu

Stanghellini, Letizia; Shaw, Richard A.; Villaver, Eva (10 December 2008). "The Magellanic Cloud Calibration of the Galactic Planetary Nebula Distance Scale". The Astrophysical Journal. 689 (1): 194–202. arXiv:0807.1129. Bibcode:2008ApJ...689..194S. doi:10.1086/592395. S2CID 119257242.
Kimeswenger, S.; Barría, D. (14 August 2018). "Planetary nebula distances in Gaia DR2". Astronomy & Astrophysics. 616: L2. arXiv:1807.06368. Bibcode:2018A&A...616L...2K. doi:10.1051/0004-6361/201833647. S2CID 58893001.
Perinotto, M. (June 1991). "Chemical abundances in planetary nebulae - Basic data and correlations between elements". The Astrophysical Journal Supplement Series. 76: 687. Bibcode:1991ApJS...76..687P. doi:10.1086/191578.
Peimbert, M.; Torres-Peimbert, S. (1983). "Type I Planetary Nebulae". Planetary Nebulae. Vol. 103. pp. 233–241. Bibcode:1983IAUS..103..233P. doi:10.1007/978-94-009-7094-6_24 (inactive 12 July 2025). ISBN 978-90-277-1558-6.{{cite book}}: CS1 maint: DOI inactive as of July 2025 (link)
van Hoof, Peter A. M.; Van de Steene, Griet C.; Beintema, Douwe A.; Martin, P. G.; Pottasch, Stuart R.; Ferland, Gary J. (20 March 2000). "Properties of Dust Grains in Planetary Nebulae. I. The Ionized Region of NGC 6445". The Astrophysical Journal. 532 (1): 384–399. arXiv:astro-ph/9910400. Bibcode:2000ApJ...532..384V. doi:10.1086/308536. S2CID 14603253.
Phillips, J. P.; Ramos-Larios, G. (April 2010). "Spitzer mid-infrared observations of seven bipolar planetary nebulae". Monthly Notices of the Royal Astronomical Society. 405 (4): 2179. arXiv:1004.0038. Bibcode:2010MNRAS.405.2179P. doi:10.1111/j.1365-2966.2010.16617.x. S2CID 59032082.
Fang, Xuan; Zhang, Yong; Kwok, Sun; Hsia, Chih-Hao; Chau, Wayne; Ramos-Larios, Gerardo; Guerrero, Martín A. (29 May 2018). "Extended Structures of Planetary Nebulae Detected in H2 Emission". The Astrophysical Journal. 859 (2): 92. arXiv:1804.08840. Bibcode:2018ApJ...859...92F. doi:10.3847/1538-4357/aac01e. S2CID 118888089. This article contains quotations from this source, which is available under the Creative Commons Attribution 3.0 Unported (CC BY 3.0) license.

arxiv.org (Global: 49^th place; English: 31^st place)

Stanghellini, Letizia; Shaw, Richard A.; Villaver, Eva (10 December 2008). "The Magellanic Cloud Calibration of the Galactic Planetary Nebula Distance Scale". The Astrophysical Journal. 689 (1): 194–202. arXiv:0807.1129. Bibcode:2008ApJ...689..194S. doi:10.1086/592395. S2CID 119257242.
Kimeswenger, S.; Barría, D. (14 August 2018). "Planetary nebula distances in Gaia DR2". Astronomy & Astrophysics. 616: L2. arXiv:1807.06368. Bibcode:2018A&A...616L...2K. doi:10.1051/0004-6361/201833647. S2CID 58893001.
van Hoof, Peter A. M.; Van de Steene, Griet C.; Beintema, Douwe A.; Martin, P. G.; Pottasch, Stuart R.; Ferland, Gary J. (20 March 2000). "Properties of Dust Grains in Planetary Nebulae. I. The Ionized Region of NGC 6445". The Astrophysical Journal. 532 (1): 384–399. arXiv:astro-ph/9910400. Bibcode:2000ApJ...532..384V. doi:10.1086/308536. S2CID 14603253.
Phillips, J. P.; Ramos-Larios, G. (April 2010). "Spitzer mid-infrared observations of seven bipolar planetary nebulae". Monthly Notices of the Royal Astronomical Society. 405 (4): 2179. arXiv:1004.0038. Bibcode:2010MNRAS.405.2179P. doi:10.1111/j.1365-2966.2010.16617.x. S2CID 59032082.
Fang, Xuan; Zhang, Yong; Kwok, Sun; Hsia, Chih-Hao; Chau, Wayne; Ramos-Larios, Gerardo; Guerrero, Martín A. (29 May 2018). "Extended Structures of Planetary Nebulae Detected in H2 Emission". The Astrophysical Journal. 859 (2): 92. arXiv:1804.08840. Bibcode:2018ApJ...859...92F. doi:10.3847/1538-4357/aac01e. S2CID 118888089. This article contains quotations from this source, which is available under the Creative Commons Attribution 3.0 Unported (CC BY 3.0) license.

astronomy.com (Global: 8,265^th place; English: 6,952^nd place)

Michael E. Bakich (June 11, 2015). "Open cluster IC 4665, the Box Nebula (NGC 6445), and globular cluster". Astronomy.com. Retrieved 27 December 2018.

books.google.com (Global: 3^rd place; English: 3^rd place)

Harrington, Philip S. (2010). Cosmic Challenge: The Ultimate Observing List for Amateurs. Cambridge University Press. ISBN 9781139493680.
Thompson, Robert; Thompson, Barbara (2007). Illustrated Guide to Astronomical Wonders: From Novice to Master Observer. O'Reilly Media, Inc. p. 409. ISBN 9780596526856.

creativecommons.org (Global: 580^th place; English: 287^th place)

Fang, Xuan; Zhang, Yong; Kwok, Sun; Hsia, Chih-Hao; Chau, Wayne; Ramos-Larios, Gerardo; Guerrero, Martín A. (29 May 2018). "Extended Structures of Planetary Nebulae Detected in H2 Emission". The Astrophysical Journal. 859 (2): 92. arXiv:1804.08840. Bibcode:2018ApJ...859...92F. doi:10.3847/1538-4357/aac01e. S2CID 118888089. This article contains quotations from this source, which is available under the Creative Commons Attribution 3.0 Unported (CC BY 3.0) license.

cseligman.com (Global: 1,720^th place; English: 6,286^th place)

Seligman, Courtney. "NGC 6445 (= P-K 008+03.1 = "PGC 3517785"), the Little Gem Nebula". Celestial Atlas. Retrieved 19 November 2018.

doi.org (Global: 2^nd place; English: 2^nd place)

Stanghellini, Letizia; Shaw, Richard A.; Villaver, Eva (10 December 2008). "The Magellanic Cloud Calibration of the Galactic Planetary Nebula Distance Scale". The Astrophysical Journal. 689 (1): 194–202. arXiv:0807.1129. Bibcode:2008ApJ...689..194S. doi:10.1086/592395. S2CID 119257242.
Kimeswenger, S.; Barría, D. (14 August 2018). "Planetary nebula distances in Gaia DR2". Astronomy & Astrophysics. 616: L2. arXiv:1807.06368. Bibcode:2018A&A...616L...2K. doi:10.1051/0004-6361/201833647. S2CID 58893001.
Aller, L. H.; Czyzak, S. J.; Craine, E.; Kaler, J. B. (June 1973). "Spectrophotometric studies 22 irregular ring nebulae NGC 6445". The Astrophysical Journal. 182: 509. doi:10.1086/152158.
Perinotto, M. (June 1991). "Chemical abundances in planetary nebulae - Basic data and correlations between elements". The Astrophysical Journal Supplement Series. 76: 687. Bibcode:1991ApJS...76..687P. doi:10.1086/191578.
Peimbert, M.; Torres-Peimbert, S. (1983). "Type I Planetary Nebulae". Planetary Nebulae. Vol. 103. pp. 233–241. Bibcode:1983IAUS..103..233P. doi:10.1007/978-94-009-7094-6_24 (inactive 12 July 2025). ISBN 978-90-277-1558-6.{{cite book}}: CS1 maint: DOI inactive as of July 2025 (link)
van Hoof, Peter A. M.; Van de Steene, Griet C.; Beintema, Douwe A.; Martin, P. G.; Pottasch, Stuart R.; Ferland, Gary J. (20 March 2000). "Properties of Dust Grains in Planetary Nebulae. I. The Ionized Region of NGC 6445". The Astrophysical Journal. 532 (1): 384–399. arXiv:astro-ph/9910400. Bibcode:2000ApJ...532..384V. doi:10.1086/308536. S2CID 14603253.
Phillips, J. P.; Ramos-Larios, G. (April 2010). "Spitzer mid-infrared observations of seven bipolar planetary nebulae". Monthly Notices of the Royal Astronomical Society. 405 (4): 2179. arXiv:1004.0038. Bibcode:2010MNRAS.405.2179P. doi:10.1111/j.1365-2966.2010.16617.x. S2CID 59032082.
Fang, Xuan; Zhang, Yong; Kwok, Sun; Hsia, Chih-Hao; Chau, Wayne; Ramos-Larios, Gerardo; Guerrero, Martín A. (29 May 2018). "Extended Structures of Planetary Nebulae Detected in H2 Emission". The Astrophysical Journal. 859 (2): 92. arXiv:1804.08840. Bibcode:2018ApJ...859...92F. doi:10.3847/1538-4357/aac01e. S2CID 118888089. This article contains quotations from this source, which is available under the Creative Commons Attribution 3.0 Unported (CC BY 3.0) license.

noao.edu (Global: low place; English: low place)

"Best of AOP: NGC 6445: The Box Nebula". www.noao.edu. National Optical Astronomy Observatory. Archived from the original on 28 December 2018. Retrieved 27 December 2018.

seds.org (Global: 942^nd place; English: 5,625^th place)

spider.seds.org

"Revised NGC Data for NGC 6445". spider.seds.org.

semanticscholar.org (Global: 15^th place; English: 8^th place)

api.semanticscholar.org

Stanghellini, Letizia; Shaw, Richard A.; Villaver, Eva (10 December 2008). "The Magellanic Cloud Calibration of the Galactic Planetary Nebula Distance Scale". The Astrophysical Journal. 689 (1): 194–202. arXiv:0807.1129. Bibcode:2008ApJ...689..194S. doi:10.1086/592395. S2CID 119257242.
Kimeswenger, S.; Barría, D. (14 August 2018). "Planetary nebula distances in Gaia DR2". Astronomy & Astrophysics. 616: L2. arXiv:1807.06368. Bibcode:2018A&A...616L...2K. doi:10.1051/0004-6361/201833647. S2CID 58893001.
van Hoof, Peter A. M.; Van de Steene, Griet C.; Beintema, Douwe A.; Martin, P. G.; Pottasch, Stuart R.; Ferland, Gary J. (20 March 2000). "Properties of Dust Grains in Planetary Nebulae. I. The Ionized Region of NGC 6445". The Astrophysical Journal. 532 (1): 384–399. arXiv:astro-ph/9910400. Bibcode:2000ApJ...532..384V. doi:10.1086/308536. S2CID 14603253.
Phillips, J. P.; Ramos-Larios, G. (April 2010). "Spitzer mid-infrared observations of seven bipolar planetary nebulae". Monthly Notices of the Royal Astronomical Society. 405 (4): 2179. arXiv:1004.0038. Bibcode:2010MNRAS.405.2179P. doi:10.1111/j.1365-2966.2010.16617.x. S2CID 59032082.
Fang, Xuan; Zhang, Yong; Kwok, Sun; Hsia, Chih-Hao; Chau, Wayne; Ramos-Larios, Gerardo; Guerrero, Martín A. (29 May 2018). "Extended Structures of Planetary Nebulae Detected in H2 Emission". The Astrophysical Journal. 859 (2): 92. arXiv:1804.08840. Bibcode:2018ApJ...859...92F. doi:10.3847/1538-4357/aac01e. S2CID 118888089. This article contains quotations from this source, which is available under the Creative Commons Attribution 3.0 Unported (CC BY 3.0) license.

u-strasbg.fr (Global: 163^rd place; English: 833^rd place)

cdsarc.u-strasbg.fr

Stanghellini, Letizia; Shaw, Richard A.; Villaver, Eva (10 December 2008). "The Magellanic Cloud Calibration of the Galactic Planetary Nebula Distance Scale". The Astrophysical Journal. 689 (1): 194–202. arXiv:0807.1129. Bibcode:2008ApJ...689..194S. doi:10.1086/592395. S2CID 119257242.
Kimeswenger, S.; Barría, D. (14 August 2018). "Planetary nebula distances in Gaia DR2". Astronomy & Astrophysics. 616: L2. arXiv:1807.06368. Bibcode:2018A&A...616L...2K. doi:10.1051/0004-6361/201833647. S2CID 58893001.

simbad.u-strasbg.fr

"NGC 6445". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 28 December 2018.

web.archive.org (Global: 1^st place; English: 1^st place)

"Best of AOP: NGC 6445: The Box Nebula". www.noao.edu. National Optical Astronomy Observatory. Archived from the original on 28 December 2018. Retrieved 27 December 2018.

NGC 6445 (English Wikipedia)

adsabs.harvard.edu (Global: 14th place; English: 9th place)

ui.adsabs.harvard.edu

arxiv.org (Global: 49th place; English: 31st place)

astronomy.com (Global: 8,265th place; English: 6,952nd place)

books.google.com (Global: 3rd place; English: 3rd place)

creativecommons.org (Global: 580th place; English: 287th place)

cseligman.com (Global: 1,720th place; English: 6,286th place)

doi.org (Global: 2nd place; English: 2nd place)