Carleo, Ilaria https://orcid.org/0000-0002-0810-3747
Gandolfi, Davide https://orcid.org/0000-0001-8627-9628
Barragán, Oscar https://orcid.org/0000-0003-0563-0493
Livingston, John H. https://orcid.org/0000-0002-4881-3620
Persson, Carina M. https://orcid.org/0000-0003-1257-5146
Lam, Kristine W. F.
Vidotto, Aline
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D’Angelo, Carolina Villarreal
Collins, Karen A. https://orcid.org/0000-0001-6588-9574
Fossati, Luca https://orcid.org/0000-0003-4426-9530
Howard, Andrew W. https://orcid.org/0000-0001-8638-0320
Kubyshkina, Daria https://orcid.org/0000-0001-9137-9818
Brahm, Rafael https://orcid.org/0000-0002-9158-7315
Oklopčić, Antonija https://orcid.org/0000-0002-9584-6476
Mollière, Paul https://orcid.org/0000-0003-4096-7067
Redfield, Seth https://orcid.org/0000-0003-3786-3486
Serrano, Luisa Maria https://orcid.org/0000-0001-9211-3691
Dai, Fei https://orcid.org/0000-0002-8958-0683
Fridlund, Malcolm https://orcid.org/0000-0003-2180-9936
Borsa, Francesco
Korth, Judith https://orcid.org/0000-0002-0076-6239
Esposito, Massimiliano
Díaz, Matías R. https://orcid.org/0000-0002-2100-3257
Nielsen, Louise Dyregaard
Hellier, Coel https://orcid.org/0000-0002-3439-1439
Mathur, Savita https://orcid.org/0000-0002-0129-0316
Deeg, Hans J. https://orcid.org/0000-0003-0047-4241
Hatzes, Artie P.
Benatti, Serena https://orcid.org/0000-0002-4638-3495
Rodler, Florian https://orcid.org/0000-0003-0650-5723
Alarcon, Javier
Spina, Lorenzo https://orcid.org/0000-0002-9760-6249
Santos, Ângela R. G. https://orcid.org/0000-0001-7195-6542
Georgieva, Iskra
García, Rafael A.
González-Cuesta, Lucía
Ricker, George R. https://orcid.org/0000-0003-2058-6662
Vanderspek, Roland https://orcid.org/0000-0001-6763-6562
Latham, David W. https://orcid.org/0000-0001-9911-7388
Seager, Sara https://orcid.org/0000-0002-6892-6948
Winn, Joshua N. https://orcid.org/0000-0002-4265-047X
Jenkins, Jon M. https://orcid.org/0000-0002-4715-9460
Albrecht, Simon
Batalha, Natalie M. https://orcid.org/0000-0002-7030-9519
Beard, Corey https://orcid.org/0000-0001-7708-2364
Boyd, Patricia T. https://orcid.org/0000-0003-0442-4284
Bouchy, François
Burt, Jennifer A. https://orcid.org/0000-0002-0040-6815
Butler, R. Paul https://orcid.org/0000-0003-1305-3761
Cabrera, Juan https://orcid.org/0000-0001-6653-5487
Chontos, Ashley https://orcid.org/0000-0003-1125-2564
Ciardi, David R. https://orcid.org/0000-0002-5741-3047
Cochran, William D. https://orcid.org/0000-0001-9662-3496
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Crane, Jeffrey D. https://orcid.org/0000-0002-5226-787X
Crossfield, Ian
Csizmadia, Szilard
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Dressing, Courtney https://orcid.org/0000-0001-8189-0233
Eigmüller, Philipp
Endl, Michael https://orcid.org/0000-0002-7714-6310
Erikson, Anders
Espinoza, Nestor https://orcid.org/0000-0001-9513-1449
Fausnaugh, Michael https://orcid.org/0000-0002-9113-7162
Feng, Fabo https://orcid.org/0000-0001-6039-0555
Flowers, Erin https://orcid.org/0000-0001-8045-1765
Fulton, Benjamin https://orcid.org/0000-0003-3504-5316
Gonzales, Erica J.
Grieves, Nolan https://orcid.org/0000-0001-8105-0373
Grziwa, Sascha https://orcid.org/0000-0003-3370-4058
Guenther, Eike W.
Guerrero, Natalia M. https://orcid.org/0000-0002-5169-9427
Henning, Thomas
Hidalgo, Diego
Hirano, Teruyuki https://orcid.org/0000-0003-3618-7535
Hjorth, Maria
Huber, Daniel https://orcid.org/0000-0001-8832-4488
Isaacson, Howard https://orcid.org/0000-0002-0531-1073
Jones, Matias
Jordán, Andrés https://orcid.org/0000-0002-5389-3944
Kabáth, Petr https://orcid.org/0000-0002-1623-5352
Kane, Stephen R. https://orcid.org/0000-0002-7084-0529
Knudstrup, Emil https://orcid.org/0000-0001-7880-594X
Lubin, Jack
Luque, Rafael
Mireles, Ismael https://orcid.org/0000-0002-4510-2268
Narita, Norio https://orcid.org/0000-0001-8511-2981
Nespral, David
Niraula, Prajwal https://orcid.org/0000-0002-8052-3893
Nowak, Grzegorz https://orcid.org/0000-0002-7031-7754
Palle, Enric https://orcid.org/0000-0003-0987-1593
Pätzold, Martin
Petigura, Erik A https://orcid.org/0000-0003-0967-2893
Prieto-Arranz, Jorge
Rauer, Heike
Robertson, Paul https://orcid.org/0000-0003-0149-9678
Rose, Mark E. https://orcid.org/0000-0003-4724-745X
Roy, Arpita https://orcid.org/0000-0001-8127-5775
Sarkis, Paula https://orcid.org/0000-0001-8128-3126
Schlieder, Joshua E. https://orcid.org/0000-0001-5347-7062
Ségransan, Damien
Shectman, Stephen
Skarka, Marek https://orcid.org/0000-0002-7602-0046
Smith, Alexis M. S. https://orcid.org/0000-0002-2386-4341
Smith, Jeffrey C. https://orcid.org/0000-0002-6148-7903
Stassun, Keivan https://orcid.org/0000-0002-3481-9052
Teske, Johanna
Twicken, Joseph D. https://orcid.org/0000-0002-6778-7552
Eylen, Vincent Van https://orcid.org/0000-0001-5542-8870
Wang, Sharon
Weiss, Lauren M. https://orcid.org/0000-0002-3725-3058
Wyttenbach, Aurélien
Article Title: The Multiplanet System TOI-421: A Warm Neptune and a Super Puffy Mini-Neptune Transiting a G9 V Star in a Visual Binary*
Journal Title: The Astronomical Journal
Article Type: paper
Copyright Information: © 2020. The American Astronomical Society. All rights reserved.
Publication dates
Date Received: 2020-04-16
Date Accepted: 2020-06-22
Online publication date: 2020-08-14