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The Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package*

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The Astropy Collaboration, Price-Whelan, Adrian M., Lim, Pey Lian, Earl, Nicholas, Starkman, Nathaniel, Bradley, Larry, Shupe, David L., Patil, Aarya A., Corrales, Lia, Brasseur, C. E., Nöthe, Maximilian, Donath, Axel, Tollerud, Erik, Morris, Brett M., Ginsburg, Adam, Vaher, Eero, Weaver, Benjamin A., Tocknell, James, Jamieson, William, van Kerkwijk, Marten H., Robitaille, Thomas P., Merry, Bruce, Bachetti, Matteo, Günther, H. Moritz, Paper Authors, Aldcroft, Thomas L., Alvarado-Montes, Jaime A., Archibald, Anne M., Bódi, Attila, Bapat, Shreyas, Barentsen, Geert, Bazán, Juanjo, Biswas, Manish, Boquien, Médéric, Burke, D. J., Cara, Daria, Cara, Mihai, Conroy, Kyle E, Conseil, Simon, Craig, Matthew W., Cross, Robert M., Cruz, Kelle L., D’Eugenio, Francesco, Dencheva, Nadia, Devillepoix, Hadrien A. R., Dietrich, Jörg P., Eigenbrot, Arthur Davis, Erben, Thomas, Ferreira, Leonardo, Foreman-Mackey, Daniel, Fox, Ryan, Freij, Nabil, Garg, Suyog, Geda, Robel, Glattly, Lauren, Gondhalekar, Yash, Gordon, Karl D., Grant, David, Greenfield, Perry, Groener, Austen M., Guest, Steve, Gurovich, Sebastian, Handberg, Rasmus, Hart, Akeem, Hatfield-Dodds, Zac, Homeier, Derek, Hosseinzadeh, Griffin, Jenness, Tim, Jones, Craig K., Joseph, Prajwel, Kalmbach, J. Bryce, Karamehmetoglu, Emir, Kałuszyński, Mikołaj, Kelley, Michael S. P., Kern, Nicholas, Kerzendorf, Wolfgang E., Koch, Eric W., Kulumani, Shankar, Lee, Antony, Ly, Chun, Ma, Zhiyuan, MacBride, Conor, Maljaars, Jakob M., Muna, Demitri, Murphy, N. A., Norman, Henrik, O’Steen, Richard, Oman, Kyle A., Pacifici, Camilla, Pascual, Sergio, Pascual-Granado, J., Patil, Rohit R., Perren, Gabriel I, Pickering, Timothy E., Rastogi, Tanuj, Roulston, Benjamin R., Ryan, Daniel F, Rykoff, Eli S., Sabater, Jose, Sakurikar, Parikshit, Salgado, Jesús, Sanghi, Aniket, Saunders, Nicholas, Savchenko, Volodymyr, Schwardt, Ludwig, Seifert-Eckert, Michael, Shih, Albert Y., Jain, Anany Shrey, Shukla, Gyanendra, Sick, Jonathan, Simpson, Chris, Singanamalla, Sudheesh, Singer, Leo P., Singhal, Jaladh, Sinha, Manodeep, Sipőcz, Brigitta M., Spitler, Lee R., Stansby, David, Streicher, Ole, Šumak, Jani, Swinbank, John D., Taranu, Dan S., Tewary, Nikita, Tremblay, Grant R., Val-Borro, Miguel de, Van Kooten, Samuel J., Vasović, Zlatan, Verma, Shresth, de Miranda Cardoso, José Vinícius, Williams, Peter K. G., Wilson, Tom J., Winkel, Benjamin, Wood-Vasey, W. M., Xue, Rui, Yoachim, Peter, Zhang, Chen, Zonca, Andrea, Astropy Project Contributors·2022·The Astrophysical Journal

Abstract

The Astropy Project supports and fosters the development of open-source and openly developed Python packages that provide commonly needed functionality to the astronomical community. A key element of the Astropy Project is the core package astropy, which serves as the foundation for more specialized projects and packages. In this article, we summarize key features in the core package as of the recent major release, version 5.0, and provide major updates on the Project. We then discuss supporting a broader ecosystem of interoperable packages, including connections with several astronomical observatories and missions. We also revisit the future outlook of the Astropy Project and the current status of Learn Astropy. We conclude by raising and discussing the current and future challenges facing the Project.

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Cites

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Metadata

Authors
The Astropy Collaboration, Price-Whelan, A. M., Lim, P. L., Earl, N., Starkman, N., Bradley, L., Shupe, D. L., Patil, A. A., Corrales, L., Brasseur, C. E., Nöthe, M., Donath, A., Tollerud, E., Morris, B. M., Ginsburg, A., Vaher, E., Weaver, B. A., Tocknell, J., Jamieson, W., van Kerkwijk, M. H., Robitaille, T. P., Merry, B., Bachetti, M., Günther, H. M., Authors, P., Aldcroft, T. L., Alvarado-Montes, J. A., Archibald, A. M., Bódi, A., Bapat, S., Barentsen, G., Bazán, J., Biswas, M., Boquien, M., Burke, D. J., Cara, D., Cara, M., Conroy, K. E., Conseil, S., Craig, M. W., Cross, R. M., Cruz, K. L., D’Eugenio, F., Dencheva, N., Devillepoix, H. A. R., Dietrich, J. P., Eigenbrot, A. D., Erben, T., Ferreira, L., Foreman-Mackey, D., Fox, R., Freij, N., Garg, S., Geda, R., Glattly, L., Gondhalekar, Y., Gordon, K. D., Grant, D., Greenfield, P., Groener, A. M., Guest, S., Gurovich, S., Handberg, R., Hart, A., Hatfield-Dodds, Z., Homeier, D., Hosseinzadeh, G., Jenness, T., Jones, C. K., Joseph, P., Kalmbach, J. B., Karamehmetoglu, E., Kałuszyński, M., Kelley, M. S. P., Kern, N., Kerzendorf, W. E., Koch, E. W., Kulumani, S., Lee, A., Ly, C., Ma, Z., MacBride, C., Maljaars, J. M., Muna, D., Murphy, N. A., Norman, H., O’Steen, R., Oman, K. A., Pacifici, C., Pascual, S., Pascual-Granado, J., Patil, R. R., Perren, G. I., Pickering, T. E., Rastogi, T., Roulston, B. R., Ryan, D. F., Rykoff, E. S., Sabater, J., Sakurikar, P., Salgado, J., Sanghi, A., Saunders, N., Savchenko, V., Schwardt, L., Seifert-Eckert, M., Shih, A. Y., Jain, A. S., Shukla, G., Sick, J., Simpson, C., Singanamalla, S., Singer, L. P., Singhal, J., Sinha, M., Sipőcz, B. M., Spitler, L. R., Stansby, D., Streicher, O., Šumak, J., Swinbank, J. D., Taranu, D. S., Tewary, N., Tremblay, G. R., Val-Borro, M. D., Van Kooten, S. J., Vasović, Z., Verma, S., de Miranda Cardoso, J. V., Williams, P. K. G., Wilson, T. J., Winkel, B., Wood-Vasey, W. M., Xue, R., Yoachim, P., Zhang, C., Zonca, A., & Astropy Project Contributors
Venue
The Astrophysical Journal
Published
2022-08-01
Volume
935
Issue
2
Pages
167
ISSN
  • 0004-637X
  • 1538-4357
OpenAlex
W4293212596
Cited by
5,022
References
5
FWCI
296.15
Type
journal article
Language
en
Open access
green
Licence
Funders
  • NASA (80NSSC22K0347)
  • Moore Foundation (GBMF8435)

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CoChat. (2026). Citation check: The Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package*. https://app.cochat.ai/papers/10.3847/1538-4357/ac7c74
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The Astropy Collaboration, Price-Whelan, A. M., Lim, P. L., Earl, N., Starkman, N., Bradley, L., Shupe, D. L., Patil, A. A., Corrales, L., Brasseur, C. E., Nöthe, M., Donath, A., Tollerud, E., Morris, B. M., Ginsburg, A., Vaher, E., Weaver, B. A., Tocknell, J., Jamieson, W., . . . Astropy Project Contributors. (2022). The Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package*. The Astrophysical Journal. https://doi.org/10.3847/1538-4357/ac7c74

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