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1. GJ 238 b: A 0.57 Earth Radius Planet Orbiting an M2.5 Dwarf Star at 15.2 pc

Author

Tey, Evan, Shporer, Avi, Lin, Zifan, Stassun, Keivan G., Lissauer, Jack J., Hellier, Coel, Collins, Karen A., Collins, Kevin I., Wingham, Geof, Relles, Howard M., Mallia, Franco, Isopi, Giovanni, Kielkopf, John F., Conti, Dennis M., Schwarz, Richard P., Zapparata, Aldo, Giacalone, Steven, Furlan, Elise, Hartman, Zachary D., Howell, Steve B., Scott, Nicholas J., Ziegler, Carl, Briceno, Cesar, Law, Nicholas, Mann, Andrew W., Charbonneau, David, Essack, Zahra, Striegel, Stephanie, Ricker, George R., Vanderspek, Roland, Seager, Sara, Winn, Joshua N., and Jenkins, Jon M.

Subjects
Astrophysics - Earth and Planetary Astrophysics
Abstract

We report the discovery of the transiting planet GJ 238 b, with a radius of $0.566\pm0.014$ R$_{\oplus}$ ($1.064\pm0.026$ times the radius of Mars) and an orbital period of 1.74 day. The transit signal was detected by the TESS mission and designated TOI-486.01. The star's position close to the Southern ecliptic pole allows for almost continuous observations by TESS when it is observing the Southern sky. The host star is an M2.5 dwarf with $V=11.57\pm0.02$ mag, $K=7.030\pm0.023$ mag, a distance of $15.2156\pm0.0030$ pc, a mass of $0.4193_{-0.0098}^{+0.0095}$ M$_{\odot}$, a radius of $0.4314_{-0.0071}^{+0.0075}$ R$_{\odot}$, and an effective temperature of $3{,}485\pm140$ K. We validate the planet candidate by ruling out or rendering highly unlikely each of the false positive scenarios, based on archival data and ground-based follow-up observations. Validation was facilitated by the host star's small size and high proper motion, of $892.633\pm0.025$ mas yr$^{-1}$., Comment: Published in AJ

Published
2024
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2. Spinning up a Daze: TESS Uncovers a Hot Jupiter orbiting the Rapid-Rotator TOI-778

Author

Clark, Jake, Addison, Brett, Okumura, Jack, Vach, Sydney, Heitzmann, Alexis, Rodriguez, Joseph, Wright, Duncan, Clerte, Mathieu, Brown, Carolyn, Fetherolf, Tara, Wittenmyer, Robert, Plavchan, Peter, Kane, Stephen, Horner, Jonathan, Kielkopf, John, Shporer, Avi, Tinney, C., Hui-Gen, Liu, Ballard, Sarah, Bowler, Brendan, Mengel, Matthew, Zhou, George, Lee, Annette, David, Avelyn, Heim, Jessica, Lee, Michele, Sevilla, Veronica, Zafar, Naqsh, Hinkel, Natalie, Allen, Bridgette, Bayliss, Daniel, Berberyan, Arthur, Berlind, Perry, Bieryla, Allyson, Bouchy, Francois, Brahm, Rafael, Bryant, Edward, Christiansen, Jessie, Ciardi, David, Ciardi, Krys, Collins, Karen, Dallant, Jules, Davis, Allen, Diaz, Matias, Dressing, Courtney, Esquerdo, Gilbert, Harre, Jan-Vincent, Howell, Steve, Jenkins, Jon, Jensen, Eric, Jones, Matias, Jordan, Andres, Latham, David, Lund, Michael, McCormac, James, Nielsen, Louise, Otegi, Jon, Quinn, Samuel, Radford, Don, Ricker, George, Schwarz, Richard, Seager, Sara, Smith, Alexis, Stockdale, Chris, Tan, Thiam-Guan, Udry, Stephane, Vanderspek, Roland, Gunther, Maximilian, Wang, Songhu, Wingham, Geof, and Winn, Joshua

Subjects
Astrophysics - Earth and Planetary Astrophysics
Abstract

NASA's Transiting Exoplanet Survey Satellite (TESS) mission, has been uncovering a growing number of exoplanets orbiting nearby, bright stars. Most exoplanets that have been discovered by TESS orbit narrow-line, slow-rotating stars, facilitating the confirmation and mass determination of these worlds. We present the discovery of a hot Jupiter orbiting a rapidly rotating ($v\sin{(i)}= 35.1\pm1.0$km/s) early F3V-dwarf, HD115447 (TOI-778). The transit signal taken from Sectors 10 and 37 of TESS's initial detection of the exoplanet is combined with follow-up ground-based photometry and velocity measurements taken from Minerva-Australis, TRES, CORALIE and CHIRON to confirm and characterise TOI-778b. A joint analysis of the light curves and the radial velocity measurements yield a mass, radius, and orbital period for TOI-778b of $2.76^{+0.24}_{-0.23}$Mjup, $1.370\pm0.043$Rjup and $\sim4.63$ days, respectively. The planet orbits a bright ($V = 9.1$mag) F3-dwarf with $M=1.40\pm0.05$Msun, $R=1.70\pm0.05$Rsun, and $\log g=4.05\pm0.17$. We observed a spectroscopic transit of TOI-778b, which allowed us to derive a sky-projected spin-orbit angle of $18^{\circ}\pm11^{\circ}$, consistent with an aligned planetary system. This discovery demonstrates the capability of smaller aperture telescopes such as Minerva-Australis to detect the radial velocity signals produced by planets orbiting broad-line, rapidly rotating stars., Comment: 18 pages, 9 figures, and 4 tables. Submitted to the Astronomical Journal

Published
2022
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3. A Possible Alignment Between the Orbits of Planetary Systems and their Visual Binary Companions

Author

Christian, Sam, Vanderburg, Andrew, Becker, Juliette, Yahalomi, Daniel A., Pearce, Logan, Zhou, George, Collins, Karen A., Kraus, Adam L., Stassun, Keivan G., de Beurs, Zoe, Ricker, George R., Vanderspek, Roland K., Latham, David W., Winn, Joshua N., Seager, S., Jenkins, Jon M., Abe, Lyu, Agabi, Karim, Amado, Pedro J., Baker, David, Barkaoui, Khalid, Benkhaldoun, Zouhair, Benni, Paul, Berberian, John, Berlind, Perry, Bieryla, Allyson, Esparza-Borges, Emma, Bowen, Michael, Brown, Peyton, Buchhave, Lars A., Burke, Christopher J., Buttu, Marco, Cadieux, Charles, Caldwell, Douglas A., Charbonneau, David, Chazov, Nikita, Chimaladinne, Sudhish, Collins, Kevin I., Combs, Deven, Conti, Dennis M., Crouzet, Nicolas, de Leon, Jerome P., Deljookorani, Shila, Diamond, Brendan, Doyon, René, Dragomir, Diana, Dransfield, Georgina, Essack, Zahra, Evans, Phil, Fukui, Akihiko, Gan, Tianjun, Esquerdo, Gilbert A., Gillon, Michaël, Girardin, Eric, Guerra, Pere, Guillot, Tristan, Habich, Eleanor Kate K., Henriksen, Andreea, Hoch, Nora, Isogai, Keisuke I, Jehin, Emmanuël, Jensen, Eric L. N., Johnson, Marshall C., Livingston, John H., Kielkopf, John F., Kim, Kingsley, Kawauchi, Kiyoe, Krushinsky, Vadim, Kunzle, Veronica, Laloum, Didier, Leger, Dominic, Lewin, Pablo, Mallia, Franco, Massey, Bob, Mori, Mayuko, McLeod, Kim K., Mékarnia, Djamel, Mireles, Ismael, Mishevskiy, Nikolay, Tamura, Motohide, Murgas, Felipe, Narita, Norio, Naves, Ramon, Nelson, Peter, Osborn, Hugh P., Palle, Enric, Parviainen, Hannu, Plavchan, Peter, Pozuelos, Francisco J., Rabus, Markus, Relles, Howard M., López, Cristina Rodríguez, Quinn, Samuel N., Schmider, Francois-Xavier, Schlieder, Joshua E., Schwarz, Richard P., Shporer, Avi, Sibbald, Laurie, Srdoc, Gregor, Stibbards, Caitlin, Stickler, Hannah, Suarez, Olga, Stockdale, Chris, Tan, Thiam-Guan, Terada, Yuka, Triaud, Amaury, Tronsgaard, Rene, Waalkes, William C., Wang, Gavin, Watanabe, Noriharu, Wenceslas, Marie-Sainte, Wingham, Geof, Wittrock, Justin, and Ziegler, Carl

Subjects
Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Solar and Stellar Astrophysics
Abstract

Astronomers do not have a complete picture of the effects of wide-binary companions (semimajor axes greater than 100 AU) on the formation and evolution of exoplanets. We investigate these effects using new data from Gaia EDR3 and the TESS mission to characterize wide-binary systems with transiting exoplanets. We identify a sample of 67 systems of transiting exoplanet candidates (with well-determined, edge-on orbital inclinations) that reside in wide visual binary systems. We derive limits on orbital parameters for the wide-binary systems and measure the minimum difference in orbital inclination between the binary and planet orbits. We determine that there is statistically significant difference in the inclination distribution of wide-binary systems with transiting planets compared to a control sample, with the probability that the two distributions are the same being 0.0037. This implies that there is an overabundance of planets in binary systems whose orbits are aligned with those of the binary. The overabundance of aligned systems appears to primarily have semimajor axes less than 700 AU. We investigate some effects that could cause the alignment and conclude that a torque caused by a misaligned binary companion on the protoplanetary disk is the most promising explanation., Comment: 30 pages, 19 figures, 2 csv files included in Arxiv source; accepted for publication in AJ

Published
2022
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4. Populating the brown dwarf and stellar boundary: Five stars with transiting companions near the hydrogen-burning mass limit

Author

Grieves, Nolan, Bouchy, François, Lendl, Monika, Carmichael, Theron, Mireles, Ismael, Shporer, Avi, McLeod, Kim K., Collins, Karen A., Brahm, Rafael, Stassun, Keivan G., Gill, Sam, Bouma, Luke G., Guillot, Tristan, Cointepas, Marion, Santos, Leonardo A. Dos, Casewell, Sarah L., Jenkins, Jon M., Henning, Thomas, Nielsen, Louise D., Psaridi, Angelica, Udry, Stéphane, Ségransan, Damien, Eastman, Jason D., Zhou, George, Abe, Lyu, Agabi, Abelkrim, Charbonneau, David, Collins, Kevin I., Colon, Knicole D., Crouzet, Nicolas, Dransfield, Georgina, Evans, Phil, Goeke, Robert F., Hart, Rhodes, Irwin, Jonathan M., Jensen, Eric L. N., Jordán, Andrés, Kielkopf, John F., Latham, David W., Marie-Sainte, Wenceslas, Mékarnia, Djamel, Nelson, Peter, Quinn, Samuel N., Radford, Don J., Rodriguez, David R., Rowden, Pamela, Schmider, François-Xavier, Schwarz, Richard P., Smith, Jeffrey C., Stockdale, Chris, Suarez, Olga, Tan, Thiam-Guan, Triaud, Amaury H. M. J., Waalkes, William, and Wingham, Geof

Subjects
Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Earth and Planetary Astrophysics
Abstract

We report the discovery of five transiting companions near the hydrogen-burning mass limit in close orbits around main sequence stars originally identified by the Transiting Exoplanet Survey Satellite (TESS) as TESS Objects of Interest (TOIs): TOI-148, TOI-587, TOI-681, TOI-746, and TOI-1213. Using TESS and ground-based photometry as well as radial velocities from the CORALIE, CHIRON, TRES, and FEROS spectrographs, we found the companions have orbital periods between 4.8 and 27.2 days, masses between 77 and 98 $\mathrm{M_{Jup}}$, and radii between 0.81 and 1.66 $\mathrm{R_{Jup}}$. These targets have masses near the uncertain lower limit of hydrogen core fusion ($\sim$73-96 $\mathrm{M_{Jup}}$), which separates brown dwarfs and low-mass stars. We constrained young ages for TOI-587 (0.2 $\pm$ 0.1 Gyr) and TOI-681 (0.17 $\pm$ 0.03 Gyr) and found them to have relatively larger radii compared to other transiting companions of a similar mass. Conversely we estimated older ages for TOI-148 and TOI-746 and found them to have relatively smaller companion radii. With an effective temperature of 9800 $\pm$ 200 K, TOI-587 is the hottest known main-sequence star to host a transiting brown dwarf or very low-mass star. We found evidence of spin-orbit synchronization for TOI-148 and TOI-746 as well as tidal circularization for TOI-148. These companions add to the population of brown dwarfs and very low-mass stars with well measured parameters ideal to test formation models of these rare objects, the origin of the brown dwarf desert, and the distinction between brown dwarfs and hydrogen-burning main sequence stars., Comment: 25 pages, 14 figures, Accepted by Astronomy & Astrophysics

Published
2021
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5. HD 213885b: A transiting 1-day-period super-Earth with an Earth-like composition around a bright ($V=7.9$) star unveiled by TESS

Author

Espinoza, Néstor, Brahm, Rafael, Henning, Thomas, Jordán, Andrés, Dorn, Caroline, Rojas, Felipe, Sarkis, Paula, Kossakowski, Diana, Schlecker, Martin, Díaz, Matías, Jenkins, James S., Aguilera-Gomez, Claudia, Jenkins, Jon M., Twicken, Joseph D., Collins, Karen A., Lissauer, Jack, Armstrong, David J., Adibekyan, Vardan, Barrado, David, Barros, Susana C. C., Battley, Matthew, Bayliss, Daniel, Bouchy, François, Bryant, Edward, Cooke, Benjamin F., Demangeon, Olivier D. S., Dumusque, Xavier, Figueira, Pedro, Giles, Helen, Lillo-Box, Jorge, Lovis, Christophe, Nielsen, Louise D., Pepe, Francesco, Pollaco, Don, Santos, Nuno C., Sousa, Sergio G., Udry, Stéphane, Wheatley, Peter J., Turner, Oliver, Marmier, Maxime, Ségransan, Damien, Ricker, George, Latham, David, Seager, Sara, Winn, Joshua N., Kielkopf, John F., Hart, Rhodes, Wingham, Geof, Jensen, Eric L. N., Hełminiak, Krzysztof G., Tokovinin, A., Briceño, C., Ziegler, Carl, Law, Nicholas M., Mann, Andrew W., Daylan, Tansu, Doty, John P., Guerrero, Natalia, Boyd, Patricia, Crossfield, Ian, Morris, Robert L., Henze, Christopher E., and Chacon, Aaron Dean

Subjects
Astrophysics - Earth and Planetary Astrophysics, 85-XX
Abstract

We report the discovery of the 1.008-day, ultra-short period (USP) super-Earth HD 213885b (TOI-141b) orbiting the bright ($V=7.9$) star HD 213885 (TOI-141, TIC 403224672), detected using photometry from the recently launched TESS mission. Using FEROS, HARPS and CORALIE radial-velocities, we measure a precise mass of $8.8\pm0.6$ $M_\oplus$ for this $1.74 \pm 0.05$ $R_\oplus$ exoplanet, which provides enough information to constrain its bulk composition, which is similar to Earth's but enriched in iron. The radius, mass and stellar irradiation of HD 213885b are, given our data, very similar to 55 Cancri e, making this exoplanet a good target to perform comparative exoplanetology of short period, highly irradiated super-Earths. Our precise radial-velocities reveal an additional $4.78$-day signal which we interpret as arising from a second, non-transiting planet in the system, HD 213885c (TOI-141c), whose minimum mass of $19.95\pm 1.4$ $M_\oplus$ makes it consistent with being a Neptune-mass exoplanet. The HD 213885 system is very interesting from the perspective of future atmospheric characterization, being the second brightest star to host an ultra-short period transiting super-Earth (with the brightest star being, in fact, 55 Cancri). Prospects for characterization with present and future observatories are discussed., Comment: MNRAS accepted version

Published
2019
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6. GJ 238 b: A 0.57 Earth Radius Planet Orbiting an M2.5 Dwarf Star at 15.2 pc

Author

Tey, Evan, primary, Shporer, Avi, additional, Lin, Zifan, additional, Stassun, Keivan G., additional, Lissauer, Jack J., additional, Hellier, Coel, additional, Collins, Karen A., additional, Collins, Kevin I., additional, Wingham, Geof, additional, Relles, Howard M., additional, Mallia, Franco, additional, Isopi, Giovanni, additional, Kielkopf, John F., additional, Conti, Dennis M., additional, Schwarz, Richard P., additional, Zapparata, Aldo, additional, Giacalone, Steven, additional, Furlan, Elise, additional, Hartman, Zachary D., additional, Howell, Steve B., additional, Scott, Nicholas J., additional, Ziegler, Carl, additional, Briceño, César, additional, Law, Nicholas, additional, Mann, Andrew W., additional, Charbonneau, David, additional, Essack, Zahra, additional, Striegel, Stephanie, additional, Ricker, George R., additional, Vanderspek, Roland, additional, Seager, Sara, additional, Winn, Joshua N., additional, and Jenkins, Jon M., additional

Published
2024
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7. Spinning up a Daze: TESS Uncovers a Hot Jupiter Orbiting the Rapid Rotator TOI-778

Author

Clark, Jake T., primary, Addison, Brett C., additional, Okumura, Jack, additional, Vach, Sydney, additional, Errico, Adriana, additional, Heitzmann, Alexis, additional, Rodriguez, Joseph E., additional, Wright, Duncan J., additional, Clerté, Mathieu, additional, Brown, Carolyn J., additional, Fetherolf, Tara, additional, Wittenmyer, Robert A., additional, Plavchan, Peter, additional, Kane, Stephen R., additional, Horner, Jonathan, additional, Kielkopf, John F., additional, Shporer, Avi, additional, Tinney, C. G., additional, Hui-Gen, Liu, additional, Ballard, Sarah, additional, Bowler, Brendan P., additional, Mengel, Matthew W., additional, Zhou, George, additional, Lee, Annette S., additional, David, Avelyn, additional, Heim, Jessica, additional, Lee, Michele E., additional, Sevilla, Verónica, additional, Zafar, Naqsh E., additional, Hinkel, Natalie R., additional, Allen, Bridgette E., additional, Bayliss, Daniel, additional, Berberyan, Arthur, additional, Berlind, Perry, additional, Bieryla, Allyson, additional, Bouchy, François, additional, Brahm, Rafael, additional, Bryant, Edward M., additional, Christiansen, Jessie L., additional, Ciardi, David R., additional, Ciardi, Krys N., additional, Collins, Karen A., additional, Dallant, Jules, additional, Davis, Allen B., additional, Díaz, Matías R., additional, Dressing, Courtney D., additional, Esquerdo, Gilbert A., additional, Harre, Jan-Vincent, additional, Howell, Steve B., additional, Jenkins, Jon M., additional, Jensen, Eric L. N., additional, Jones, Matías I., additional, Jordán, Andrés, additional, Latham, David W., additional, Lund, Michael B., additional, McCormac, James, additional, Nielsen, Louise D., additional, Otegi, Jon, additional, Quinn, Samuel N., additional, Radford, Don J., additional, Ricker, George R., additional, Schwarz, Richard P., additional, Seager, Sara, additional, Smith, Alexis M. S., additional, Stockdale, Chris, additional, Tan, Thiam-Guan, additional, Udry, Stéphane, additional, Vanderspek, Roland, additional, Günther, Maximilian N., additional, Wang, Songhu, additional, Wingham, Geof, additional, and Winn, Joshua N., additional

Published
2023
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8. A Possible Alignment Between the Orbits of Planetary Systems and their Visual Binary Companions

Author

Christian, Sam, primary, Vanderburg, Andrew, additional, Becker, Juliette, additional, Yahalomi, Daniel A., additional, Pearce, Logan, additional, Zhou, George, additional, Collins, Karen A., additional, Kraus, Adam L., additional, Stassun, Keivan G., additional, de Beurs, Zoe, additional, Ricker, George R., additional, Vanderspek, Roland K., additional, Latham, David W., additional, Winn, Joshua N., additional, Seager, S., additional, Jenkins, Jon M., additional, Abe, Lyu, additional, Agabi, Karim, additional, Amado, Pedro J., additional, Baker, David, additional, Barkaoui, Khalid, additional, Benkhaldoun, Zouhair, additional, Benni, Paul, additional, Berberian, John, additional, Berlind, Perry, additional, Bieryla, Allyson, additional, Esparza-Borges, Emma, additional, Bowen, Michael, additional, Brown, Peyton, additional, Buchhave, Lars A., additional, Burke, Christopher J., additional, Buttu, Marco, additional, Cadieux, Charles, additional, Caldwell, Douglas A., additional, Charbonneau, David, additional, Chazov, Nikita, additional, Chimaladinne, Sudhish, additional, Collins, Kevin I., additional, Combs, Deven, additional, Conti, Dennis M., additional, Crouzet, Nicolas, additional, de Leon, Jerome P., additional, Deljookorani, Shila, additional, Diamond, Brendan, additional, Doyon, René, additional, Dragomir, Diana, additional, Dransfield, Georgina, additional, Essack, Zahra, additional, Evans, Phil, additional, Fukui, Akihiko, additional, Gan, Tianjun, additional, Esquerdo, Gilbert A., additional, Gillon, Michaël, additional, Girardin, Eric, additional, Guerra, Pere, additional, Guillot, Tristan, additional, K. Habich, Eleanor Kate, additional, Henriksen, Andreea, additional, Hoch, Nora, additional, Isogai, Keisuke I, additional, Jehin, Emmanuël, additional, Jensen, Eric L. N., additional, Johnson, Marshall C., additional, Livingston, John H., additional, Kielkopf, John F., additional, Kim, Kingsley, additional, Kawauchi, Kiyoe, additional, Krushinsky, Vadim, additional, Kunzle, Veronica, additional, Laloum, Didier, additional, Leger, Dominic, additional, Lewin, Pablo, additional, Mallia, Franco, additional, Massey, Bob, additional, Mori, Mayuko, additional, McLeod, Kim K., additional, Mékarnia, Djamel, additional, Mireles, Ismael, additional, Mishevskiy, Nikolay, additional, Tamura, Motohide, additional, Murgas, Felipe, additional, Narita, Norio, additional, Naves, Ramon, additional, Nelson, Peter, additional, Osborn, Hugh P., additional, Palle, Enric, additional, Parviainen, Hannu, additional, Plavchan, Peter, additional, Pozuelos, Francisco J., additional, Rabus, Markus, additional, Relles, Howard M., additional, Rodríguez López, Cristina, additional, Quinn, Samuel N., additional, Schmider, Francois-Xavier, additional, Schlieder, Joshua E., additional, Schwarz, Richard P., additional, Shporer, Avi, additional, Sibbald, Laurie, additional, Srdoc, Gregor, additional, Stibbards, Caitlin, additional, Stickler, Hannah, additional, Suarez, Olga, additional, Stockdale, Chris, additional, Tan, Thiam-Guan, additional, Terada, Yuka, additional, Triaud, Amaury, additional, Tronsgaard, Rene, additional, Waalkes, William C., additional, Wang, Gavin, additional, Watanabe, Noriharu, additional, Wenceslas, Marie-Sainte, additional, Wingham, Geof, additional, Wittrock, Justin, additional, and Ziegler, Carl, additional

Published
2022
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9. Populating the brown dwarf and stellar boundary: Five stars with transiting companions near the hydrogen-burning mass limit

Author

Grieves, Nolan, primary, Bouchy, François, additional, Lendl, Monika, additional, Carmichael, Theron, additional, Mireles, Ismael, additional, Shporer, Avi, additional, McLeod, Kim K., additional, Collins, Karen A., additional, Brahm, Rafael, additional, Stassun, Keivan G., additional, Gill, Sam, additional, Bouma, Luke G., additional, Guillot, Tristan, additional, Cointepas, Marion, additional, Dos Santos, Leonardo A., additional, Casewell, Sarah L., additional, Jenkins, Jon M., additional, Henning, Thomas, additional, Nielsen, Louise D., additional, Psaridi, Angelica, additional, Udry, Stéphane, additional, Ségransan, Damien, additional, Eastman, Jason D., additional, Zhou, George, additional, Abe, Lyu, additional, Agabi, Abelkrim, additional, Bakos, Gaspar, additional, Charbonneau, David, additional, Collins, Kevin I., additional, Colon, Knicole D., additional, Crouzet, Nicolas, additional, Dransfield, Georgina, additional, Evans, Phil, additional, Goeke, Robert F., additional, Hart, Rhodes, additional, Irwin, Jonathan M., additional, Jensen, Eric L. N., additional, Jordán, Andrés, additional, Kielkopf, John F., additional, Latham, David W., additional, Marie-Sainte, Wenceslas, additional, Mékarnia, Djamel, additional, Nelson, Peter, additional, Quinn, Samuel N., additional, Radford, Don J., additional, Rodriguez, David R., additional, Rowden, Pamela, additional, Schmider, François–Xavier, additional, Schwarz, Richard P., additional, Smith, Jeffrey C., additional, Stockdale, Chris, additional, Suarez, Olga, additional, Tan, Thiam-Guan, additional, Triaud, Amaury H. M. J., additional, Waalkes, William, additional, and Wingham, Geof, additional

Published
2021
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10. HD 213885b: a transiting 1-d-period super-Earth with an Earth-like composition around a bright (V = 7.9) star unveiled by TESS

Author

Espinoza, Néstor, primary, Brahm, Rafael, additional, Henning, Thomas, additional, Jordán, Andrés, additional, Dorn, Caroline, additional, Rojas, Felipe, additional, Sarkis, Paula, additional, Kossakowski, Diana, additional, Schlecker, Martin, additional, Díaz, Matías R, additional, Jenkins, James S, additional, Aguilera-Gomez, Claudia, additional, Jenkins, Jon M, additional, Twicken, Joseph D, additional, Collins, Karen A, additional, Lissauer, Jack, additional, Armstrong, David J, additional, Adibekyan, Vardan, additional, Barrado, David, additional, Barros, Susana C C, additional, Battley, Matthew, additional, Bayliss, Daniel, additional, Bouchy, François, additional, Bryant, Edward M, additional, Cooke, Benjamin F, additional, Demangeon, Olivier D S, additional, Dumusque, Xavier, additional, Figueira, Pedro, additional, Giles, Helen, additional, Lillo-Box, Jorge, additional, Lovis, Christophe, additional, Nielsen, Louise D, additional, Pepe, Francesco, additional, Pollacco, Don, additional, Santos, Nuno C, additional, Sousa, Sergio G, additional, Udry, Stéphane, additional, Wheatley, Peter J, additional, Turner, Oliver, additional, Marmier, Maxime, additional, Ségransan, Damien, additional, Ricker, George, additional, Latham, David, additional, Seager, Sara, additional, Winn, Joshua N, additional, Kielkopf, John F, additional, Hart, Rhodes, additional, Wingham, Geof, additional, Jensen, Eric L N, additional, Hełminiak, Krzysztof G, additional, Tokovinin, A, additional, Briceño, C, additional, Ziegler, Carl, additional, Law, Nicholas M, additional, Mann, Andrew W, additional, Daylan, Tansu, additional, Doty, John P, additional, Guerrero, Natalia, additional, Boyd, Patricia, additional, Crossfield, Ian, additional, Morris, Robert L, additional, Henze, Christopher E, additional, and Chacon, Aaron Dean, additional

Published
2019
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