Thomas Wieland [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-5168-9846>)

Jim Hughes [aut, cre],
  Navneet R. Hakhu [aut],
  Emily Voldal [aut],
  Fan Xia [aut]

Jiachen Chen [cre, aut],
  Xin Zhou [aut],
  Fan Li [aut],
  Donna Spiegelman. [aut]

Abhik Sarkar [aut, cre],
  Dwijesh Chandra Mishra [aut],
  Dipro Sinha [aut],
  Saikath Das [aut],
  Md Yeasin [aut]

Ralf Stubner [aut, cre],
  Victor Reijs [aut],
  Authors and copyright holder of the Swiss Ephemeris [aut, cph]

Juan Xiong <jxiong@szu.edu.cn>, Grace Y. Yi <yyi@uwaterloo.ca>

Silvana M. Pesenti [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-6661-6970>),
  Alberto Bettini [aut],
  Pietro Millossovich [aut] (ORCID:
    <https://orcid.org/0000-0001-8269-7507>),
  Andreas Tsanakas [aut] (ORCID: <https://orcid.org/0000-0003-4552-5532>),
  Zhuomin Mao [ctb],
  Kent Wu [ctb]

Greg Pilgrim [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-7831-442X>),
  Caitlin Baldwin [ctb]

Jessica Weiss <jessica.weiss@uhnresearch.ca>, Wei Xu<Wei.Xu@uhnresearch.ca>

Stéphane Laurent [aut, cre],
  Vladimir Kharlampidi [cph] ('swiper' library)

Sean Kross [aut, cre],
  Nick Carchedi [aut],
  Bill Bauer [aut],
  Gina Grdina [aut],
  Filip Schouwenaars [ctb],
  Wush Wu [ctb]

Sean Kross [aut, cre],
  Nick Carchedi [aut],
  Chih-Cheng Liang [ctb],
  Wush Wu [ctb]

Christoph Hofer [cre],
  Rene Locher [aut]

David Zumbach [aut, cre],
  Benjamin Gföhler [ctb]

Marcus W. Beck [aut, cre],
  Kimberly Cressman [ctb]

Pradip Basak [aut, cph, cre],
  Deepak Singh [aut, cph],
  Raju Kumar [aut, cph],
  Tauqueer Ahmad [aut, cph]

Vinicius Quintas Souto Maior [aut,cre,cph] and Francisco Jose A Cysneiros [aut]

Andrzej Dudek [aut, cre],
  Marcin Pelka [aut],
  Justyna Wilk [aut] (to 2017-09-20),
  Marek Walesiak [aut] (from 2018-02-01)

Jialin Ma [cre, aut],
  Isuru Fernando [aut],
  Xin Chen [aut]

Blagoje Ivanović [aut, cre]
        Bojana Milošević [aut]
        Marko Obradović [aut]

Joyce Kang [aut, cre] (ORCID: <https://orcid.org/0000-0002-1962-1291>),
  Ilya Korsunsky [aut] (ORCID: <https://orcid.org/0000-0003-4848-3948>),
  Soumya Raychaudhuri [aut] (ORCID:
    <https://orcid.org/0000-0002-1901-8265>)