5101. Astronomical sciences
| Title | 5101. Astronomical sciences |
|---|---|
| Parent | 51. Physical Sciences |
Latest research outputs
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ALMA millimetre-wavelength imaging of HD 138965: new constraints on the debris dust composition and presence of planetary companions
Marshall, J.P., Hengst, S., Trejo-Cruz, A., del Burgo, C., Milli, J., Booth, M., Augereau, J.C., Choquet, E., Morales, F. Y., Thebault, P., Kemper, F., Faramaz-Gorka, V. and Bryden, G.. 2025. "ALMA millimetre-wavelength imaging of HD 138965: new constraints on the debris dust composition and presence of planetary companions." Monthly Notices of the Royal Astronomical Society. 541 (1), pp. 71-84. https://doi.org/10.1093/mnras/staf984Article
JWST 1.5 μm and 4.8 μm Photometry of Y Dwarfs
Albert, Loic, Leggett, Sandy K., Calissendorff, Per, Vandal, Thomas, Kirkpatrick, J. Davy, Bardalez Gagliuffi, Daniella C., Furio, Matthew, Meyer, Michael, Beichman, Charles A., Burgasser, Adam J., Cushing, Michael C., Faherty, Jacqueline Kelly, Fontanive, Clemence, Gelino, Christopher R., Gizis, John E., Greenbaum, Alexandra, Martinache, Frantz, N'Diaye, Mamadou, Pope, Benjamin J. S., ..., Ygouf, Marie. 2025. "JWST 1.5 μm and 4.8 μm Photometry of Y Dwarfs ." The Astronomical Journal. 169 (3). https://doi.org/10.3847/1538-3881/adadf9Article
The James Webb Interferometer: Space-based Interferometric Detections of PDS 70 b and c at 4.8 μm
Blakely, Dori, Johnstone, Doug, Cugno, Gabriele, Sivaramakrishnan, Anand, Tuthill, Peter, Dong, Ruobing, Pope, Benjamin J. S., Albert, Loic, Charles, Max, Cooper, Rachel A., Furio, Matthew De, Desdoigts, Louis, Doyon, Rene, Francis, Logan, Greenbaum, Alexandra, Lafrenière, David, Lloyd, James P., Meyer, Michael R., Pueyo, Laurent, ..., Vandal, Thomas. 2025. "The James Webb Interferometer: Space-based Interferometric Detections of PDS 70 b and c at 4.8 μm." The Astronomical Journal. 169 (3). https://doi.org/10.3847/1538-3881/ad9b94Article
Giant Outer Transiting Exoplanet Mass (GOT 'EM) Survey. V. Two Giant Planets in Kepler-511 but Only One Ran Away
Chachan, Yayaati, Dalba, Paul A., Thorngren, Daniel P., Kane, Stephen R., Isaacson, Howard, Lee, Eve J., Schwieterman, Edward, Howard, Andrew W. and Payne, Matthew J.. 2025. "Giant Outer Transiting Exoplanet Mass (GOT 'EM) Survey. V. Two Giant Planets in Kepler-511 but Only One Ran Away." The Astronomical Journal. 169 (5). https://doi.org/10.3847/1538-3881/adbe2fArticle
Origins of Super Jupiters: TOI-2145b has a Moderately Eccentric and Nearly Aligned Orbit
Dong, Jiayin, Chontos, Ashley, Zhou, George, Stefánsson, Gudmundur, Wang, Songhu, Huang, Chelsea X., Gupta, Arvind F., Halverson, Samuel, Kanodia, Shubham, Luhn, Jacob K., Mahadevan, Suvrath, Monson, Andrew, Alvarado-Montes, Jaime A., Ninan, Joe P., Robertson, Paul, Roy, Arpita, Schwab, C. and Wright, Jason T.. 2025. "Origins of Super Jupiters: TOI-2145b has a Moderately Eccentric and Nearly Aligned Orbit." The Astronomical Journal. 169 (1). https://doi.org/10.3847/1538-3881/ad8ec1Article
Evidence for Primordial Alignment II: Insights from Stellar Obliquity Measurements for Hot Jupiters in Compact Multiplanet Systems
Radzom, Brandon T., Dong, Jiayin, Rice, Malena, Wang, Xian-Yu, Hixenbaugh, Kyle, Zhou, George, Huang, Chelsea X. and Wang, Songhu. 2025. "Evidence for Primordial Alignment II: Insights from Stellar Obliquity Measurements for Hot Jupiters in Compact Multiplanet Systems." Serbian Astronomical Journal. 169 (3). https://doi.org/10.3847/1538-3881/ad9dd5Article
The TESS-Keck Survey. XXIV. Outer Giants May Be More Prevalent in the Presence of Inner Small Planets
Van Zandt, Judah, Petigura, Erik A., Lubin, Jack, Weiss, Lauren M., Turtelboom, Emma V., Fetherolf, Tara, Akana Murphy, Joseph M., Crossfield, Ian J. M., Gilbert, Gregory J., Mocnik, Teo, Batalha, Natalie M., Dressing, Courtney, Fulton, Benjamin, Howard, Andrew W., Huber, Daniel, Isaacson, Howard, Kane, Stephen R., Robertson, Paul, Roy, Arpita, ..., Zink, Jon. 2025. "The TESS-Keck Survey. XXIV. Outer Giants May Be More Prevalent in the Presence of Inner Small Planets." The Astronomical Journal. 169 (5). https://doi.org/10.3847/1538-3881/adbbedArticle
C3PO – IV. Co-natal stars depleted in refractories are magnetically more active – possible imprints of planets
Yu, Jie, Ting, Yuan-Sen, Casagrande, Luca, Liu, Fan, Wang, Sharon X, Sun, Qinghui, Huber, Daniel, Chen, Boquan, Cordoni, Giacomo, Da Costa, Gary, Huang, Chelsea X, Karakas, Amanda I, Khanna, Shourya, Zhu, Junhui, Ness, Melissa K., Nordlander, Thomas and Taylor, Taylor. 2025. "C3PO – IV. Co-natal stars depleted in refractories are magnetically more active – possible imprints of planets ." Monthly Notices of the Royal Astronomical Society. 538 (4), pp. 2408-2420. https://doi.org/10.1093/mnras/staf436Article
Partial protection of Bacillus subtilis spores on simulated Martian media enhances survival against UV radiation
Davis, Gregory M., Greenhill, Andrew R., Munro, Thomas W., Horner, Jonathan, Marsden, Stephen C. and Carter, Bradley D.. 2025. "Partial protection of Bacillus subtilis spores on simulated Martian media enhances survival against UV radiation." Discover Space. 129 (1). https://doi.org/10.1007/s11038-025-09563-1Article
Commitment to Advance Excellence and Inclusion in the Earth and Space Sciences Scholarly Publications
Xenopoulos, Marguerite A., Beal, Lisa, Caprarelli, Graziella, Caylor, Kelly, Destouni, Georgia, Duan, Qingyun, Hauck, II, Steven A., Huber, Matthew, Karnauskas, Kristopher B., Lajtha, Kate, Lugaz, Noé, Montanari, Alberto, Nguyen, Helen, Parrish, Julia K., Rowan, Ann, Santos, Isaac R., Schubnel, Alexandre and Wysession, Michael. 2025. "Commitment to Advance Excellence and Inclusion in the Earth and Space Sciences Scholarly Publications." AGU Advances. 6 (2). https://doi.org/10.1029/2025AV001726Editorial
TESS Giants Transiting Giants. VII. A Hot Saturn Orbiting an Oscillating Red Giant Star
Saunders, Nicholas, Grunblatt, Samuel K., Huber, Daniel, Ong, J. M. Joel, Schlaufman, Kevin C., Hey, Daniel, Li, Yaguang, Butler, R. P., Crane, Jeffrey D., Shectman, Steve, Teske, Johanna K., Quinn, Samuel N., Yee, Samuel W, Brahm, Rafael, Trifonov, Trifon, Jordan, Andrés, Henning, Thomas, Sing, David K., MacGregor, Meredith, ..., Jenkins, Jon M.. 2025. "TESS Giants Transiting Giants. VII. A Hot Saturn Orbiting an Oscillating Red Giant Star." The Astronomical Journal. 169 (2). https://doi.org/10.3847/1538-3881/ad9a87Article
Discovery and Characterization of an Eccentric, Warm Saturn Transiting the Solar Analog TOI-4994
Martinez, Romy Rodríguez, Eastman, Jason D., Collins, Karen A., Rodriguez, Joseph E., Charbonneau, David, Quinn, Samuel N., Latham, David W., Ziegler, Carl, Brahm, Rafael, Fairnington, Tyler R., Ulmer-Moll, SolÉne, Stassun, Keivan G., Suarez, Olga, Guillot, Tristan, Hobson, Melissa J., Winn, Joshua N., Kanodia, Shubham, Schlecker, Martin, Butler, R. P., ..., Mireles, Ismael. 2025. "Discovery and Characterization of an Eccentric, Warm Saturn Transiting the Solar Analog TOI-4994." The Astronomical Journal. 169 (2). https://doi.org/10.3847/1538-3881/ad9b90Article
Uncertainties in Ground-Based Visual Double Star Measures
Letchford, Roderick R. and White, Graeme L.. 2025. "Uncertainties in Ground-Based Visual Double Star Measures." Astronomische Nachrichten. 346 (2). https://doi.org/10.1002/asna.20240086Article
Catching the wisps: Stellar mass-loss limits from low-frequency radio observations
Bloot, S., Vedantham, H. K., Kavanagh, R. D., Callingham, J. R. and Pope, B. J. S.. 2025. "Catching the wisps: Stellar mass-loss limits from low-frequency radio observations." Astronomy and Astrophysics: a European journal. 695. https://doi.org/10.1051/0004-6361/202452722Article
A BCool survey of stellar magnetic cycles
Bellotti, S., Petit, P., Jeffers, S. V., Marsden, S. C., Morin, J. C., Vidotto, A. A., Folsom, C. P., See, V. and do Nascimento Jr., J.-D.. 2025. "A BCool survey of stellar magnetic cycles." Astronomy and Astrophysics: a European journal. 693. https://doi.org/10.1051/0004-6361/202452378Article
Explainable deep learning hybrid modeling framework for total suspended particles concentrations prediction
Ghimire, Sujan, Deo, Ravinesh C., Jiang, Ningbo, Ahmed, A. A. Masrur, Prasad, Salvin S., Casillas-Perez, David, Salcedo-Sanz, Sancho and Yaseen, Zaher Mundher. 2025. "Explainable deep learning hybrid modeling framework for total suspended particles concentrations prediction." Atmospheric Environment. 347. https://doi.org/10.1016/j.atmosenv.2025.121079Article
A very young τ-Herculid meteor cluster observed during a 2022 shower outburst
Koten, P., Capek, D., Toth, J., Shrbený, L., Borovička, J., Vaubaillon, J., Zander, F., Buttsworth, D. and Loehle, S.. 2025. "A very young τ-Herculid meteor cluster observed during a 2022 shower outburst ." Astronomy and Astrophysics: a European journal. 695. https://doi.org/10.1051/0004-6361/202553764Article
The Starspots and Magnetic Fields of Young Late-F Stars
Hughes, James Edward. 2025. The Starspots and Magnetic Fields of Young Late-F Stars. PhD Thesis Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/zwx0yPhD Thesis
Astronomers have spied an asteroid that may be heading for Earth. Here’s what we know so far
Horner, Jonti. 2025. "Astronomers have spied an asteroid that may be heading for Earth. Here’s what we know so far." The Conversation.Blog
The Search for the In-betweeners: How Packed Are TESS Planetary Systems?
Horner, Jonathan, Wittenmyer, Robert A., Kane, Stephen R. and Holt, Timothy R.. 2025. "The Search for the In-betweeners: How Packed Are TESS Planetary Systems?" The Astronomical Journal. 169, p. 8. https://doi.org/10.3847/1538-3881/ad8e3aArticle
Two Earth-size Planets and an Earth-size Candidate Transiting the nearby Star HD 101581
Kunimoto, Michelle, Lin, Zifan, Millholland, Sarah, Venner, Alexander, Hinkel, Natalie R., Shporer, Shporer, Vanderburg, A., Bailey, Jeremy, Brahm, Rafael, Burt, Jennifer A., Butler, R. Paul, Carter, Brad, Ciardi, David R., Collins, Karen A., Collins, Kevin I., Colon, Knicole D., Crane, Jeffrey D., Daylan, Tansu, Diaz, Matías R., ..., Winn, Joshua. 2025. "Two Earth-size Planets and an Earth-size Candidate Transiting the nearby Star HD 101581." The Astronomical Journal. 169. https://doi.org/10.3847/1538-3881/ad9266Article
Spreading across the continent: the Astronomical Society of Australia 1966-2023
Lomb, Nick and Stevenson, Toner. 2025. "Spreading across the continent: the Astronomical Society of Australia 1966-2023." Historical Records of Australian Science. 36 (1). https://doi.org/10.1071/HR24020Article
Stellar chromospheric activity in main-sequence stars
Isaacson, Howard. 2024. Stellar chromospheric activity in main-sequence stars. PhD by Publication Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/zwq6qPhD by Publication
HD 222237 b: a long-period super-Jupiter around a nearby star revealed by radial-velocity and Hipparcos-Gaia astrometry
Xiao, Guang-Yao, Feng, Fabo, Shectman, Stephen A., Tinney, C. G., Teske, Johanna K., Carter, B. D., Jones, H. R. A., Wittenmyer, Robert A., Diaz, Matias R., Crane, Jeffrey D., Wang, Sharon X., Bailey, J., O'Toole, S. J., Feinstein, Adina D., Rice, Malena, Essack, Zahra, Montet, Benjamin T., Shporer, Avi and Butler, R. Paul. 2024. "HD 222237 b: a long-period super-Jupiter around a nearby star revealed by radial-velocity and Hipparcos-Gaia astrometry." Monthly Notices of the Royal Astronomical Society. 534 (3), pp. 2858-2874. https://doi.org/10.1093/mnras/stae2151Article
HD 28185 revisited: an outer planet, instead of a brown dwarf, on a Saturn-like orbit
Venner, Alexander, An, Qier, Huang, Chelsea X., Brandt, Timothy D., Wittenmyer, Robert A. and Vanderburg, Andrew. 2024. "HD 28185 revisited: an outer planet, instead of a brown dwarf, on a Saturn-like orbit." Monthly Notices of the Royal Astronomical Society. 535, pp. 90-106. https://doi.org/10.1093/mnras/stae2336Article
The California Legacy Survey. V. Chromospheric Activity Cycles in Main-sequence Stars
Isaacson, Howard, Howard, Andrew W., Fulton, Benjamin, Petigura, Erik A., Weiss, Lauren M., Kane, Stephen R., Carter, Brad, Beard, Corey, Giacalone, Steven, Van Zandt, Judah, Akana Murphy, Joseph M., Dai, Fei, Chontos, Ashley, Polanski, Alex S., Rice, Malena, Lubin, Jack, Brinkman, Casey, Rubenzahl, Ryan A., Blunt, Sarah, ..., Saunders, Nicholas. 2024. "The California Legacy Survey. V. Chromospheric Activity Cycles in Main-sequence Stars." Astrophysical Journal Supplement Series. 274 (2). https://doi.org/10.3847/1538-4365/ad676cArticle
Multiwavelength Campaign Observations of a Young Solar-type Star, EK Draconis. II. Understanding Prominence Eruption through Data-driven Modeling and Observed Magnetic Environment
Namekata, Kosuke, Ikuta, Kai, Petit, Pascal, Airapetian, Vladimir S., Vidotto, Aline A., Heinzel, Petr, Wollmann, Jirí, Maehara, Hiroyuki, Notsu, Yuta, Inoue, Shun, Marsden, Stephen, Morin, Julien, Jeffers, Sandra V., Neiner, Coralie, Paude, Rishi R, Avramova-Boncheva, Antoaneta A., Gendreau, Keith and Shibata, Kazunari. 2024. "Multiwavelength Campaign Observations of a Young Solar-type Star, EK Draconis. II. Understanding Prominence Eruption through Data-driven Modeling and Observed Magnetic Environment." The Astrophysical Journal: an international review of astronomy and astronomical physics. 976 (2). https://doi.org/10.3847/1538-4357/ad85dfArticle
Oscillation frequencies of moderately rotating delta scuti stars: asymmetric mode splittings due to non-spherical distortion
Guo, Zhao, Bedding, Timothy R., Pamyatnykh, A. A., Kurtz, Donald W., Li, Gang, Gautam, Anuj, Murphy, Simon J. and Aerts, Conny. 2024. "Oscillation frequencies of moderately rotating delta scuti stars: asymmetric mode splittings due to non-spherical distortion." Monthly Notices of the Royal Astronomical Society. 535 (4), pp. 2927-2938. https://doi.org/10.1093/mnras/stae2423Article
Colorado Ultraviolet Transit Experiment: a mission development history and future possibilities from the National Aeronautics and Space Administration's first ultraviolet astronomy CubeSat
Patton, Tom, France, Kevin and Egan, Arika. 2024. "Colorado Ultraviolet Transit Experiment: a mission development history and future possibilities from the National Aeronautics and Space Administration's first ultraviolet astronomy CubeSat." Journal of Astronomical Telescopes, Instruments, and Systems. 10 (3). https://doi.org/10.1117/1.JATIS.10.3.030301Article
The δ Scuti stars of the Cep–Her Complex – I. Pulsator fraction, rotation, asteroseismic large spacings, and the νmax relation
Murphy, Simon J., Bedding, Timothy R., Gautam, Anuj, Kerr, Ronan P. and Mani, Prasad. 2024. "The δ Scuti stars of the Cep–Her Complex – I. Pulsator fraction, rotation, asteroseismic large spacings, and the νmax relation ." Monthly Notices of the Royal Astronomical Society. 534 (4), pp. 3022-3039. https://doi.org/10.1093/mnras/stae2226Article
Spectral properties of ablating meteorite samples for improved meteoroid composition diagnostics
Matlovic, Pavol, Pisarcíková, Adriana, Pazderová, Veronika, Loehle, Stefan, Toth, Juraj, Ferriere, Ludovic, Cermák, Peter, Leiser, David, Vaubaillon, Jérémie and Ravichandran, Ranjith. 2024. "Spectral properties of ablating meteorite samples for improved meteoroid composition diagnostics." Astronomy and Astrophysics: a European journal. 689. https://doi.org/10.1051/0004-6361/202450913Article
Variability and stellar pulsation incidence in Am and Fm stars using TESS and Gaia data
Dürfeldt-Pedros, O., Antoci, V., Smalley, B., Murphy, S., Posilek, N. and Niemczura, E.. 2024. "Variability and stellar pulsation incidence in Am and Fm stars using TESS and Gaia data." Astronomy and Astrophysics: a European journal. 690. https://doi.org/10.1051/0004-6361/202349076Article
The Sydney Radio Star Catalogue: Properties of radio stars at megahertz to gigahertz frequencies
Driessen, Laura Nicole, Pritchard, Joshua, Murphy, Tara, Heald, George, Robrade, Jan, Das, Barnali, Duchesne, Stefan William, Kaplan, David L., Lenc, Emil, Lynch, Christene R., Mitchell-Bolton, Jackson, Pope, Benjamin J.S., Rose, Kovi, Stelzer, Beate, Wang, Yuanming and Zic, Andrew. 2024. "The Sydney Radio Star Catalogue: Properties of radio stars at megahertz to gigahertz frequencies." Publications of the Astronomical Society of Australia. 41. https://doi.org/10.1017/pasa.2024.72Article
Confirming the Tidal Tails of the Young Open Cluster Blanco 1 with TESS Rotation Periods
Sha, Lizhou, Vanderburg, Andrew M., Bouma, Luke G. and Huang, Chelsea X.. 2024. "Confirming the Tidal Tails of the Young Open Cluster Blanco 1 with TESS Rotation Periods." The Astrophysical Journal: an international review of astronomy and astronomical physics. 977 (1). https://doi.org/10.3847/1538-4357/ad89a7Article
Radio signatures of star–planet interactions, exoplanets and space weather
Callingham, J. R., Pope, B. J. S., Kavanagh, R. D., Bellotti, S., Daley-Yates, S., Damasso, M., Grießmeier, J.-M., Gudel, M., Gunther, M., Kao, M. M., Klein, B., Mahadevan, S., Morin, J., Nichols, J. D., Osten, R. A., Pérez-Torres, M., Pineda, J. S., Rigney, Jeremy, Saur, J., ..., Zarka, P.. 2024. "Radio signatures of star–planet interactions, exoplanets and space weather." Nature Astronomy. 8 (11), pp. 1359-1372. https://doi.org/10.1038/s41550-024-02405-6Article
The HD 191939 Exoplanet System is Well Aligned and Flat
Lubin, Jack, Petigura, Erik A., Van Zandt, Judah, Beard, Corey, Dai, Fei, Halverson, Samuel, Holcomb, Rae, Howard, Andrew W., Isaacson, Howard, Luhn, Jacob, Robertson, Paul, Rubenzahl, Ryan A., Stefánsson, Guđmundur, Winn, Joshua N., Brodheim, Max, Deich, William, Hill, Grant M., Gibson, Steven R., Holden, Bradford, ..., Walawende, Josh. 2024. "The HD 191939 Exoplanet System is Well Aligned and Flat." The Astronomical Journal. 168 (5). https://doi.org/10.3847/1538-3881/ad79edArticle
New Zealand's contribution to international science: the role of the University of Canterbury's Rolleston research station
Baggaley, Jack and Orchiston, Wayne. 2024. "New Zealand's contribution to international science: the role of the University of Canterbury's Rolleston research station ." Journal of Astronomical History and Heritage. 27 (3), pp. 579-594. https://doi.org/10.3724/SP.J.1440-2807.2024.03.09Article
The ∼50 Myr Old TOI-942c is Likely on an Aligned, Coplanar Orbit and Losing Mass
Teng, Huan-Yu, Dai, Fei, Howard, Andrew W., Isaacson, Howard, Rubenzahl, Ryan A., Angelo, Isabel and Polanski, Alex S.. 2024. "The ∼50 Myr Old TOI-942c is Likely on an Aligned, Coplanar Orbit and Losing Mass ." The Astronomical Journal. 168 (5). https://doi.org/10.3847/1538-3881/ad7022Article
The history of early low frequency radio astronomy in Australia. 11: The shain cross at fleurs field station near Sydney
Wendt, Harry and Orchiston, Wayne. 2024. "The history of early low frequency radio astronomy in Australia. 11: The shain cross at fleurs field station near Sydney." Journal of Astronomical History and Heritage. 27 (3), pp. 635-654. https://doi.org/10.3724/SP.J.1440-2807.2024.03.12Article
The history of early low frequency radio astronomy in Australia. 12: reber, higgins and the mooted all-sky survey with the shain cross
Wendt, Harry, George, Martin and Orchiston, Wayne. 2024. "The history of early low frequency radio astronomy in Australia. 12: reber, higgins and the mooted all-sky survey with the shain cross." Journal of Astronomical History and Heritage. 27 (3), pp. 655-673. https://doi.org/10.3724/SP.J.1440-2807.2024.03.13Article
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510102. Astronomical instrumentation
510103. Cosmology and extragalactic astronomy
510105. General relativity and gravitational waves
510106. High energy astrophysics and galactic cosmic rays
510107. Planetary science (excl. solar system and planetary geology)