Search Results - "Collins, Kevin I."

Flares, Rotation, and Planets of the AU Mic System from TESS Observations by Gilbert, Emily A., Barclay, Thomas, Quintana, Elisa V., Walkowicz, Lucianne M., Vega, Laura D., Schlieder, Joshua E., Monsue, Teresa, Cale, Bryson L., Collins, Kevin I., Gaidos, Eric, El Mufti, Mohammed, Reefe, Michael A., Plavchan, Peter, Tanner, Angelle, Wittenmyer, Robert A., Wittrock, Justin M., Jenkins, Jon M., Latham, David W., Ricker, George R., Rose, Mark E., Seager, S., Vanderspek, Roland K., Winn, Joshua N.

“…Abstract AU Mic is a young (∼24 Myr), pre-main-sequence M dwarf star that was observed in the first month of science observations of the Transiting Exoplanet…”
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The PFS View of TOI-677 b: A Spin–Orbit Aligned Warm Jupiter in a Dynamically Hot System by Hu, Qingru, Rice, Malena, Wang, Xian-Yu, Wang, Songhu, Shporer, Avi, Teske, Johanna K., Yee, Samuel W., Butler, R. Paul, Shectman, Stephen, Crane, Jeffrey D., Collins, Karen A., Collins, Kevin I.

“…Abstract TOI-677 b is part of an emerging class of “tidally detached” gas giants ( a / R ⋆ ≳ 11) that exhibit large orbital eccentricities and yet low stellar…”
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TOI-2525 b and c: A Pair of Massive Warm Giant Planets with Strong Transit Timing Variations Revealed by TESS by Trifonov, Trifon, Brahm, Rafael, Jordán, Andrés, Hartogh, Christian, Henning, Thomas, Hobson, Melissa J., Schlecker, Martin, Howard, Saburo, Reichardt, Finja, Espinoza, Nestor, Lee, Man Hoi, Nesvorny, David, Rojas, Felipe I., Barkaoui, Khalid, Kossakowski, Diana, Boyle, Gavin, Dreizler, Stefan, Kürster, Martin, Heller, René, Guillot, Tristan, Triaud, Amaury H. M. J., Abe, Lyu, Agabi, Abdelkrim, Bendjoya, Philippe, Crouzet, Nicolas, Dransfield, Georgina, Gasparetto, Thomas, Günther, Maximilian N., Marie-Sainte, Wenceslas, Mékarnia, Djamel, Suarez, Olga, Teske, Johanna, Butler, R. Paul, Crane, Jeffrey D., Shectman, Stephen, Ricker, George R., Shporer, Avi, Vanderspek, Roland, Jenkins, Jon M., Wohler, Bill, Collins, Karen A., Collins, Kevin I., Ciardi, David R., Barclay, Thomas, Mireles, Ismael, Seager, Sara, Winn, Joshua N.

“…Abstract The K-type star TOI-2525 has an estimated mass of M = 0.849 − 0.033 + 0.024 M ⊙ and radius of R = 0.785 − 0.007 + 0.007 R ⊙ observed by the TESS…”
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Evidence for Low-level Dynamical Excitation in Near-resonant Exoplanet Systems by Rice, Malena, Wang, Xian-Yu, Wang, Songhu, Shporer, Avi, Barkaoui, Khalid, Brahm, Rafael, Collins, Karen A., Jordán, Andrés, Lowson, Nataliea, Butler, R. Paul, Crane, Jeffrey D., Shectman, Stephen, Teske, Johanna K., Osip, David, Collins, Kevin I., Murgas, Felipe, Boyle, Gavin, Pozuelos, Francisco J., Timmermans, Mathilde, Jehin, Emmanuel, Gillon, Michaël

“…Abstract The geometries of near-resonant planetary systems offer a relatively pristine window into the initial conditions of exoplanet systems. Given that…”
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LHS 475 b: A Potential Venus Analog Orbiting a Nearby M Dwarf by Ment, Kristo, Charbonneau, David, Irwin, Jonathan, Winters, Jennifer G., Pass, Emily, Shporer, Avi, Collins, Karen A., Collins, Kevin I., Jensen, Eric L. N., Schwarz, Richard P., Horne, Keith, Essack, Zahra, Kostov, Veselin B., Kunimoto, Michelle, Levine, Alan, Seager, Sara, Vanderspek, Roland, Winn, Joshua N.

“…Abstract Based on photometric observations by TESS, we present the discovery of a potential Venus analog transiting LHS 475, an M3 dwarf located 12.5 pc from…”
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Validation of a Third Planet in the LHS 1678 System by Silverstein, Michele L., Barclay, Thomas, Schlieder, Joshua E., Collins, Karen A., Schwarz, Richard P., Hord, Benjamin J., Rowe, Jason F., Kruse, Ethan, Astudillo-Defru, Nicola, Bonfils, Xavier, Caldwell, Douglas A., Charbonneau, David, Cloutier, Ryan, Collins, Kevin I., Daylan, Tansu, Fong, William, Jenkins, Jon M., Kunimoto, Michelle, McDermott, Scott, Murgas, Felipe, Palle, Enric, Ricker, George R., Seager, Sara, Shporer, Avi, Tey, Evan, Vanderspek, Roland, Winn, Joshua N.

“…Abstract The nearby LHS 1678 (TOI-696) system contains two confirmed planets and a wide-orbit, likely brown-dwarf companion, which orbit an M2 dwarf with a…”
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TOI-1075 b: A Dense, Massive, Ultra-short-period Hot Super-Earth Straddling the Radius Gap by Essack, Zahra, Shporer, Avi, Burt, Jennifer A., Seager, Sara, Cambioni, Saverio, Lin, Zifan, Collins, Karen A., Mamajek, Eric E., Stassun, Keivan G., Ricker, George R., Vanderspek, Roland, Latham, David W., Winn, Joshua N., Jenkins, Jon M., Butler, R. Paul, Charbonneau, David, Collins, Kevin I., Crane, Jeffrey D., Gan, Tianjun, Hellier, Coel, Howell, Steve B., Irwin, Jonathan, Mann, Andrew W., Ramadhan, Ali, Shectman, Stephen A., Teske, Johanna K., Yee, Samuel W., Mireles, Ismael, Quintana, Elisa V., Tenenbaum, Peter, Torres, Guillermo, Furlan, Elise

“…Abstract Populating the exoplanet mass–radius diagram in order to identify the underlying relationship that governs planet composition is driving an…”
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Validating AU Microscopii d with Transit Timing Variations by Wittrock, Justin M., Plavchan, Peter P., Cale, Bryson L., Barclay, Thomas, Ludwig, Mathis R., Schwarz, Richard P., Mékarnia, Djamel, J. Triaud, Amaury H. M., Abe, Lyu, Suarez, Olga, Guillot, Tristan, Conti, Dennis M., Collins, Karen A., Waite, Ian A., Kielkopf, John F., Collins, Kevin I., Dreizler, Stefan, El Mufti, Mohammed, Feliz, Dax L., Gaidos, Eric, Geneser, Claire S., Horne, Keith D., Kane, Stephen R., Lowrance, Patrick J., Martioli, Eder, Radford, Don J., Reefe, Michael A., Roccatagliata, Veronica, Shporer, Avi, Stassun, Keivan G., Stockdale, Christopher, Tan, Thiam-Guan, Tanner, Angelle M., Vega, Laura D.

“…Abstract AU Mic is a young (22 Myr), nearby exoplanetary system that exhibits excess transit timing variations (TTVs) that cannot be accounted for by the two…”
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VaTEST. II. Statistical Validation of 11 TESS-detected Exoplanets Orbiting K-type Stars by Mistry, Priyashkumar, Pathak, Kamlesh, Prasad, Aniket, Lekkas, Georgios, Bhattarai, Surendra, Gharat, Sarvesh, Maity, Mousam, Kumar, Dhruv, Collins, Karen A., Schwarz, Richard P., Mann, Christopher R., Furlan, Elise, Howell, Steve B., Ciardi, David, Bieryla, Allyson, Matthews, Elisabeth C., Gonzales, Erica, Ziegler, Carl, Crossfield, Ian, Giacalone, Steven, Tan, Thiam-Guan, Evans, Phil, Hełminiak, Krzysztof G., Collins, Kevin I., Narita, Norio, Fukui, Akihiko, Pozuelos, Francisco J., Dressing, Courtney, Soubkiou, Abderahmane, Benkhaldoun, Zouhair, Schlieder, Joshua E., Suarez, Olga, Barkaoui, Khalid, Palle, Enric, Murgas, Felipe, Srdoc, Gregor, Goliguzova, Maria V., Strakhov, Ivan A., Gnilka, Crystal, Lester, Kathryn, Littlefield, Colin, Scott, Nic, Matson, Rachel, Gillon, Michaël, Jehin, Emmanuel, Timmermans, Mathilde, Ghachoui, Mourad, Abe, Lyu, Bendjoya, Philippe, Guillot, Tristan, Triaud, Amaury H. M. J.

“…Abstract NASA’s Transiting Exoplanet Survey Satellite (TESS) is an all-sky survey mission designed to find transiting exoplanets orbiting nearby bright stars…”
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HIP 33609 b: An Eccentric Brown Dwarf Transiting a V = 7.3 Rapidly Rotating B Star by Vowell, Noah, Rodriguez, Joseph E., Quinn, Samuel N., Zhou, George, Vanderburg, Andrew, Mann, Andrew W., Hooton, Matthew J., Stassun, Keivan G., Howard, Saburo, Bieryla, Allyson, Latham, David W., Howell, Steve B., Guillot, Tristan, Ziegler, Carl, Collins, Karen A., Carmichael, Theron W., Jenkins, Jon M., Shporer, Avi, ABE, Lyu, Bendjoya, Philippe, Bush, Jonathan L., Buttu, Marco, Collins, Kevin I., Eastman, Jason D., Fields, Matthew J., Gasparetto, Thomas, Günther, Maximilian N., Kostov, Veselin B., Kraus, Adam L., Lester, Kathryn V., Levine, Alan M., Littlefield, Colin, Marie-Sainte, Wenceslas, Mékarnia, Djamel, Osborn, Hugh P., Rapetti, David, Ricker, George R., Seager, S., Sefako, Ramotholo, Srdoc, Gregor, Suarez, Olga, Torres, Guillermo, Triaud, Amaury H. M. J., Vanderspek, R., Winn, Joshua N.

“…Abstract We present the discovery and characterization of HIP 33609 b, a transiting warm brown dwarf orbiting a late B star, discovered by NASA's Transiting…”
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Characterization of a Set of Small Planets with TESS and CHEOPS and an Analysis of Photometric Performance by Oddo, Dominic, Dragomir, Diana, Brandeker, Alexis, Osborn, Hugh P., Collins, Karen, Stassun, Keivan G., Astudillo-Defru, Nicola, Bieryla, Allyson, Howell, Steve B., Ciardi, David R., Quinn, Samuel, Almenara, Jose M., Briceño, César, Collins, Kevin I., Colón, Knicole D., Conti, Dennis M., Crouzet, Nicolas, Furlan, Elise, Gan, Tianjun, Gnilka, Crystal L., Goeke, Robert F., Gonzales, Erica, Harris, Mallory, Jenkins, Jon M., Jensen, Eric L. N., Latham, David, Law, Nicholas, Lund, Michael B., Mann, Andrew W., Massey, Bob, Murgas, Felipe, Ricker, George, Relles, Howard M., Rowden, Pamela, Schwarz, Richard P., Schlieder, Joshua, Shporer, Avi, Seager, Sara, Srdoc, Gregor, Torres, Guillermo, Twicken, Joseph D., Vanderspek, Roland, Winn, Joshua N., Ziegler, Carl

“…Abstract The radius valley carries implications for how the atmospheres of small planets form and evolve, but this feature is visible only with highly precise…”
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GJ 238 b: A 0.57 Earth Radius Planet Orbiting an M2.5 Dwarf Star at 15.2 pc by 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, Briceño, César, Law, Nicholas, Mann, Andrew W., Charbonneau, David, Essack, Zahra, Striegel, Stephanie, Ricker, George R., Vanderspek, Roland, Seager, Sara, Winn, Joshua N., Jenkins, Jon M.

“…Abstract We report the discovery of the transiting planet GJ 238 b, with a radius of 0.566 ± 0.014 R ⊕ (1.064 ± 0.026 times the radius of Mars) and an orbital…”
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A Low-mass, Pre-main-sequence Eclipsing Binary in the 40 Myr Columba Association—Fundamental Stellar Parameters and Modeling the Effect of Star Spots by Tofflemire, Benjamin M., Kraus, Adam L., Mann, Andrew W., Newton, Elisabeth R., Gully-Santiago, Michael A., Vanderburg, Andrew, Waalkes, William C., Berta-Thompson, Zachory K., Collins, Kevin I., Collins, Karen A., Nielsen, Louise D., Bouchy, François, Ziegler, Carl, Briceño, César, Law, Nicholas M.

“…Abstract Young eclipsing binaries (EBs) are powerful probes of early stellar evolution. Current models are unable to simultaneously reproduce the measured and…”
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TESS Discovery of Twin Planets near 2:1 Resonance around Early M Dwarf TOI 4342 by Tey, Evan, Huang, Chelsea X., Kunimoto, Michelle, Vanderburg, Andrew, Shporer, Avi, Quinn, Samuel N., Zhou, George, Collins, Karen A., Collins, Kevin I., Jensen, Eric L. N., Schwarz, Richard P., Sefako, Ramotholo, Gan, Tianjun, Furlan, Elise, Gnilka, Crystal L., Howell, Steve B., Lester, Kathryn V., Ziegler, Carl, Briceño, César, Law, Nicholas, Mann, Andrew W., Ricker, George R., Vanderspek, Roland K., Latham, David W., Seager, S., Jenkins, Jon M., Winn, Joshua N., Caldwell, Douglas A., Charbonneau, David, Burke, Christopher J., Essack, Zahra

“…Abstract With data from the Transiting Exoplanet Survey Satellite (TESS), we showcase improvements to the MIT Quick Look Pipeline (QLP) through the discovery…”
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Validation of TOI-1221 b: A Warm Sub-Neptune Exhibiting Transit Timing Variations around a Sun-like Star by Mann, Christopher, Lafreniére, David, Dragomir, Diana, Quinn, Samuel N., Tan, Thiam-Guan, Collins, Karen A., Howell, Steve B., Ziegler, Carl, Mann, Andrew W., Stassun, Keivan G., Kristiansen, Martti H., Osborn, Hugh, Boyajian, Tabetha, Eisner, Nora, Hellier, Coel, Ricker, George R., Vanderspek, Roland, Latham, David W., Seager, S., Winn, Joshua N., Jenkins, Jon M., Villaseñor, Jesus Noel, McLean, Brian, Rowden, Pamela, Torres, Guillermo, Caldwell, Douglas A., Collins, Kevin I., Schwarz, Richard P.

“…Abstract We present a validation of a long-period ( 91.68278 − 0.00041 + 0.00032 days) transiting sub-Neptune planet, TOI-1221 b (TIC 349095149.01), around a…”
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Separated Twins or Just Siblings? A Multiplanet System around an M Dwarf Including a Cool Sub-Neptune by Harris, Mallory, Dragomir, Diana, Mireles, Ismael, Collins, Karen A., Ulmer-Moll, Solène, Howell, Steve B., Stassun, Keivan G., Zhou, George, Ziegler, Carl, Bouchy, François, Briceño, César, Charbonneau, David, Collins, Kevin I., Fűűrész, Gábor, Guerrero, Natalia M., Jenkins, Jon M., Jensen, Eric L. N., Kristiansen, Martti H. K., Law, Nicholas, Lendl, Monika, Mann, Andrew W., Osborn, Hugh P., Quinn, Samuel N., Ricker, George R., Schwarz, Richard P., Seager, Sara, Ting, Eric B., Vanderspek, Roland, Watanabe, David, Winn, Joshua N.

“…Abstract We report the discovery of two TESS sub-Neptunes orbiting the early M dwarf TOI-904 (TIC 261257684). Both exoplanets, TOI-904 b and c, were initially…”
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TESS Hunt for Young and Maturing Exoplanets (THYME). VI. An 11 Myr Giant Planet Transiting a Very-low-mass Star in Lower Centaurus Crux by Mann, Andrew W., Wood, Mackenna L., Schmidt, Stephen P., Barber, Madyson G., Owen, James E., Tofflemire, Benjamin M., Newton, Elisabeth R., Mamajek, Eric E., Bush, Jonathan L., Mace, Gregory N., Kraus, Adam L., Thao, Pa Chia, Vanderburg, Andrew, Llama, Joe, Johns-Krull, Christopher M., Prato, L., Stahl, Asa G., Tang, Shih-Yun, Fields, Matthew J., Collins, Karen A., Collins, Kevin I., Gan, Tianjun, Jensen, Eric L. N., Kamler, Jacob, Schwarz, Richard P., Furlan, Elise, Gnilka, Crystal L., Howell, Steve B., Lester, Kathryn V., Owens, Dylan A., Suarez, Olga, Mekarnia, Djamel, Guillot, Tristan, Abe, Lyu, Triaud, Amaury H. M. J., Johnson, Marshall C., Milburn, Reilly P., Rizzuto, Aaron C., Quinn, Samuel N., Kerr, Ronan, Ricker, George R., Vanderspek, Roland, Latham, David W., Seager, Sara, Winn, Joshua N., Jenkins, Jon M., Guerrero, Natalia M., Shporer, Avi, Schlieder, Joshua E., McLean, Brian, Wohler, Bill

“…Abstract Mature super-Earths and sub-Neptunes are predicted to be ≃ Jovian radius when younger than 10 Myr. Thus, we expect to find 5–15 R ⊕ planets around…”
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GJ 1252 b: A 1.2 R⊕ Planet Transiting an M3 Dwarf at 20.4 pc by Shporer, Avi, Collins, Karen A., Astudillo-Defru, Nicola, Irwin, Jonathan, Bonfils, Xavier, Collins, Kevin I., Matthews, Elisabeth, Winters, Jennifer G., Anderson, David R., Armstrong, James D., Charbonneau, David, Cloutier, Ryan, Daylan, Tansu, Gan, Tianjun, Günther, Maximilian N., Hellier, Coel, Horne, Keith, Huang, Chelsea X., Jensen, Eric L. N., Kielkopf, John, Palle, Enric, Sefako, Ramotholo, Stassun, Keivan G., Tan, Thiam-Guan, Vanderburg, Andrew, Ricker, George R., Latham, David W., Vanderspek, Roland, Seager, Sara, Winn, Joshua N., Jenkins, Jon M, Colon, Knicole, Dressing, Courtney, Léepine, Sébastien, Muirhead, Philip S., Rose, Mark E., Twicken, Joseph D, Villasenor, Jesus Noel

“…We report the discovery of GJ 1252 b, a planet with a radius of 1.193 ± 0.074 R⊕ and an orbital period of 0.52 days around an M3-type star (0.381 ± 0.019 M⊕,…”
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TESS Spots a Hot Jupiter with an Inner Transiting Neptune by Huang, Chelsea X., Quinn, Samuel N., Vanderburg, Andrew, Becker, Juliette, Rodriguez, Joseph E., Pozuelos Romero, Francisco José, Gandolfi, Davide, Zhou, George, Mann, Andrew W., Collins, Karen A., Crossfield, Ian, Barkaoui, Khalid, Collins, Kevin I., Fridlund, Malcolm, Gillon, Michaël, Gonzales, Erica J., Günther, Maximilian N., Henry, Todd J., Howell, Steve B., James, Hodari-Sadiki, Jao, Wei-Chun, Jehin, Emmanuel, Jensen, Eric L. N., Kane, Stephen R., Lissauer, Jack J., Matthews, Elisabeth, Matson, Rachel A., Paredes, Leonardo A., Schlieder, Joshua E., Stassun, Keivan G., Shporer, Avi, Sha, Lizhou, Tan, Thiam-Guan, Georgieva, Iskra, Mathur, Savita, Palle, Enric, Persson, Carina M., Eylen, Vincent Van, Ricker, George R., Vanderspek, Roland K., Latham, David W., Winn, Joshua N., Seager, S., Jenkins, Jon M., Burke, Christopher J., Goeke, Robert F., Rinehart, Stephen, Rose, Mark E., Ting, Eric B., Torres, Guillermo, Wong, Ian

“…Hot Jupiters are rarely accompanied by other planets within a factor of a few in orbital distance. Previously, only two such systems have been found. Here, we…”
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TIC 454140642: A Compact, Coplanar, Quadruple-lined Quadruple Star System Consisting of Two Eclipsing Binaries by Kostov, Veselin B., Powell, Brian P., Torres, Guillermo, Borkovits, Tamás, Rappaport, Saul A., Tokovinin, Andrei, Zasche, Petr, Anderson, David, Barclay, Thomas, Berlind, Perry, Brown, Peyton, Calkins, Michael L., Collins, Karen A., Collins, Kevin I., Conti, Dennis M., Esquerdo, Gilbert A., Hellier, Coel, Jensen, Eric L. N., Kamler, Jacob, Kruse, Ethan, Latham, David W., Mašek, Martin, Murgas, Felipe, Olmschenk, Greg, Orosz, Jerome A., Pál, András, Palle, Enric, Schwarz, Richard P., Stockdale, Chris, Tamayo, Daniel, Uhlař, Robert, Welsh, William F., West, Richard

“…Abstract We report the discovery of a compact, coplanar, quadruple-lined, eclipsing quadruple star system from Transiting Exoplanet Survey Satellite data, TIC…”
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