Search results
Results: 64
Number of items: 64
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Espinoza-Retamal, J. I., Jordán, A., Brahm, R., Petrovich, C., Sedaghati, E., Stefánsson, G., Hobson, M. J., Tala Pinto, M., Muñoz, D. J., Boyle, G., Leiva, R., & Suc, V. (2025). The Spin-Orbit Alignment of Eight Warm Gas Giant Systems. Astronomical Journal, 170(2), Article 70. https://doi.org/10.3847/1538-3881/ade22e -
Yee, S. W., Tamburo, P., Stefánsson, G., García-Mejía, J., Charbonneau, D., Barkaoui, K., Collins, K. A., Schwarz, R. P., Narita, N., Fukui, A., Howard, A. W., Isaacson, H., Fulton, B. J., & Dai, F. (2025). The Polar Orbit of TOI-2374 b, a Planet in the Neptunian Ridge. Astronomical Journal, 170(5), Article 275. https://doi.org/10.3847/1538-3881/ae070b -
Basant, R., Das, T., Bean, J. L., Luque, R., Seifahrt, A., Brady, M., Brown, N., Stürmer, J., Kasper, D., & Stefánsson, G. (2025). Calibrating the Instrumental Drift in MAROON-X Using an Ensemble Analysis. Astronomical Journal, 169(5), Article 253. https://doi.org/10.3847/1538-3881/adba48 -
Fernandes, R. B., Kanodia, S., Delamer, M., Hotnisky, A., Han, T., Cañas, C. I., Libby-Roberts, J., Reji, V., Gupta, A. F., Alvarado-Montes, J. A., Bender, C. F., Blake, C. H., Cochran, W. D., de Beurs, Z. L., Diddams, S. A., Dong, J., Everett, M. E., Ford, E. B., Halverson, S., ... Wright, J. (2025). Searching for GEMS: Confirmation of TOI-5573 b, a Cool, Saturn-like Planet Orbiting an M Dwarf. Astronomical Journal, 170(1), Article 55. https://doi.org/10.3847/1538-3881/addc51 -
Brady, M., Bean, J. L., Stefánsson, G., Brown, N., Seifahrt, A., Basant, R., Das, T., Luque, R., & Stürmer, J. (2025). A Small Brown Dwarf in an Aligned Orbit Around a Young, Fully Convective M Star. Astronomical Journal, 169(2), Article 64. https://doi.org/10.3847/1538-3881/ad9c66 -
de Ruiter, I., Rajwade, K. M., Bassa, C. G., Rowlinson, A., Wijers, R. A. M. J., Kilpatrick, C. D., Stefansson, G., Callingham, J. R., Hessels, J. W. T., Clarke, T. E., Peters, W., Wijnands, R. A. D., Shimwell, T. W., ter Veen, S., Morello, V., Zeimann, G. R., & Mahadevan, S. (2025). Sporadic radio pulses from a white dwarf binary at the orbital period. Nature Astronomy, 9(5), 672-684. https://doi.org/10.1038/s41550-025-02491-0 -
Basant, R., Luque, R., Bean, J. L., Seifahrt, A., Brady, M., Zhao, L. L., Brown, N., Das, T., Stürmer, J., Kasper, D., Gupta, R., & Stefánsson, G. (2025). Four Sub-Earth Planets Orbiting Barnard’s Star from MAROON-X and ESPRESSO. Astrophysical Journal Letters, 982(1), Article L1. https://doi.org/10.3847/2041-8213/adb8d5 -
Winn, J. N., & Stefánsson, G. (2025). Orbital Decay Candidates Reconsidered: WASP-4 b Is Not Decaying and Kepler-1658 b Is Not a Planet. Planetary Science Journal, 6(12), Article 300. https://doi.org/10.3847/PSJ/ae21db -
Stefánsson, G., Mahadevan, S., Winn, J. N., Marcussen, M. L., Kanodia, S., Albrecht, S., Fitzmaurice, E., Mikulskytė, O., Cañas, C. I., Espinoza-Retamal, J. I., Zwart, Y., Krolikowski, D. M., Hotnisky, A., Robertson, P., Alvarado-Montes, J. A., Bender, C. F., Blake, C. H., Callingham, J. R., Cochran, W. D., ... Wright, J. T. (2025). Gaia-4b and 5b: Radial Velocity Confirmation of Gaia Astrometric Orbital Solutions Reveal a Massive Planet and a Brown Dwarf Orbiting Low-mass Stars. Astronomical Journal, 169(2), Article 107. https://doi.org/10.3847/1538-3881/ada9e1 -
Beard, C., Robertson, P., Lubin, J., Ford, E. B., Mahadevan, S., Stefansson, G., Wright, J. T., Wolf, E., Kofman, V., Venkatesan, V., Kopparapu, R., Arendtsz, R., Holcomb, R., Martinez, R. A., Sallum, S., Luhn, J. K., Bender, C. F., Blake, C. H., Cochran, W. D., ... Terrien, R. C. (2025). Discovery of a Nearby Habitable Zone Super-Earth Candidate Amenable to Direct Imaging. Astronomical Journal, 170(5), Article 279. https://doi.org/10.3847/1538-3881/ae0e20
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