Direct Imaging Explorations for Companions from the Subaru/IRD Strategic Program II; Discovery of a Brown-dwarf Companion around a Nearby mid-M~dwarf LSPM~J1446+4633
Fuente:
arXiv
Enregistré dans:
| Auteurs principaux: | Uyama, Taichi, Kuzuhara, Masayuki, Beichman, Charles, Hirano, Teruyuki, Kotani, Takayuki, An, Qier, Brandt, Timothy D., Janson, Markus, Mawet, Dimitri, Mori, Mayuko, Sato, Bun'Ei, Stoeva, Denitza, Tamura, Motohide, Aizawa, Masataka, Cale, Bryson, Henning, Thomas, Ishikawa, Hiroyuki Tako, Narita, Norio, Ogihara, Masahiro, Sanghi, Aniket, Trifonov, Trifon, Xuan, Jerry, Akiyama, Eiji, Harakawa, Hiroki, Hodapp, Klaus, Ishizuka, Masato, Jacobson, Shane, Kokubo, Eiichiro, Konishi, Mihoko, Kudo, Tomoyuki, Kurokawa, Takashi, Kwon, Jungmi, Nishikawa, Jun, Omiya, Masashi, Serizawa, Takuma, Teng, Huan-Yu, Ueda, Akitoshi, Vievard, Sebastien |
|---|---|
| Format: | Preprint |
| Publié: |
2025
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
Documents similaires
Atmospheric retrieval of Subaru/IRD high-resolution spectrum of the archetype T-type brown dwarf Gl 229 B
par: Kawashima, Yui, et autres
Publié: (2024)
par: Kawashima, Yui, et autres
Publié: (2024)
Transit Spectroscopy of K2-33b with Subaru/IRD: Spin-Orbit Alignment and Tentative Atmospheric Helium
par: Hirano, Teruyuki, et autres
Publié: (2024)
par: Hirano, Teruyuki, et autres
Publié: (2024)
Keck Observations in the INfrared of Taurus and $ρ$ Oph Exoplanets And Ultracool dwarfs (KOINTREAU) II: Two Young Bound Companions to Ophiuchus Stars
par: Walker, Samuel, et autres
Publié: (2026)
par: Walker, Samuel, et autres
Publié: (2026)
Radial velocity technique
par: Trifonov, Trifon
Publié: (2024)
par: Trifonov, Trifon
Publié: (2024)
Discovery of a Low-Mass Companion to the Accelerating Star HIP 53005 with Strongly Conflicting Mass Estimates
par: Uyama, Taichi, et autres
Publié: (2026)
par: Uyama, Taichi, et autres
Publié: (2026)
The mass of TOI-654 b: A short-period sub-Neptune transiting a mid-M dwarf
par: Ikuta, Kai, et autres
Publié: (2025)
par: Ikuta, Kai, et autres
Publié: (2025)
Long-period magnetic activity in the K dwarf GJ 1137 and a new super-Earth on a 9-day orbit
par: Stoeva, Denitza, et autres
Publié: (2026)
par: Stoeva, Denitza, et autres
Publié: (2026)
Direct-imaging Discovery of a Substellar Companion Orbiting the Accelerating Variable Star, HIP 39017
par: Tobin, Taylor L., et autres
Publié: (2024)
par: Tobin, Taylor L., et autres
Publié: (2024)
Elemental abundances of 44 very metal-poor stars determined from Subaru/IRD near-infrared spectra
par: Aoki, Wako, et autres
Publié: (2025)
par: Aoki, Wako, et autres
Publié: (2025)
Keck Observations in the INfrared of Taurus and $ρ$ Oph Exoplanets And Ultracool dwarfs (KOINTREAU) I: A Planetary-Mass Companion and a Disk-Obscured Stellar Companion Discovered in Taurus
par: Walker, Samuel A. U., et autres
Publié: (2025)
par: Walker, Samuel A. U., et autres
Publié: (2025)
OASIS Survey Direct Imaging and Astrometric Discovery of HIP 71618 B: A Substellar Companion Suitable for the Roman Coronagraph Technology Demonstration
par: Morsy, Mona El, et autres
Publié: (2025)
par: Morsy, Mona El, et autres
Publié: (2025)
Unveiling the Atmosphere of HR 7672 B from the Near-Infrared High-Resolution Spectrum Using REACH/Subaru
par: Kasagi, Yui, et autres
Publié: (2025)
par: Kasagi, Yui, et autres
Publié: (2025)
Orbits and Masses for 156 Companions from Combined Astrometry and Radial Velocities, and A Validation of Gaia Non-Single Star Solutions
par: An, Qier, et autres
Publié: (2025)
par: An, Qier, et autres
Publié: (2025)
Dynamical and Atmospheric Characterization of the Substellar Companion HD 33632 Ab from Direct Imaging, Astrometry, and Radial-Velocity Data
par: Morsy, Mona El, et autres
Publié: (2024)
par: Morsy, Mona El, et autres
Publié: (2024)
Gas Giant and Brown Dwarf Companions: Mass Ratio and Orbital Distributions From A stars to M dwarfs
par: Meyer, Michael R., et autres
Publié: (2025)
par: Meyer, Michael R., et autres
Publié: (2025)
Wavefront Error Recovery and Companion Identification with the James Webb Space Telescope
par: De Furio, Matthew, et autres
Publié: (2025)
par: De Furio, Matthew, et autres
Publié: (2025)
The Blitz Companion
par: Clapson, Mark
Publié: (2019)
par: Clapson, Mark
Publié: (2019)
Distant Companions
par: Hansen, Karen Tranberg
Publié: (2023)
par: Hansen, Karen Tranberg
Publié: (2023)
Celebrating Women in Mathematics
par: Stoeva, Diana T.
Publié: (2026)
par: Stoeva, Diana T.
Publié: (2026)
Weighing Single-lined Spectroscopic Binaries Using Tidal Effects on Radial Velocities: The Case of V723 Monocerotis
par: Tomoyoshi, Mio, et autres
Publié: (2024)
par: Tomoyoshi, Mio, et autres
Publié: (2024)
LA INGESTIÓN DE CÁUSTICOS EN EL NIÑO, UN PROBLEMA DE SALUD PÚBLICA
par: Maritza Serizawa Serizawa
Publié: (2009)
par: Maritza Serizawa Serizawa
Publié: (2009)
TOI-2490b- The most eccentric brown dwarf transiting in the brown dwarf desert
par: Henderson, Beth A., et autres
Publié: (2024)
par: Henderson, Beth A., et autres
Publié: (2024)
The Rise of AI Companions: Interaction with AI Companions and Psychological Well-being
par: Zhang, Yutong, et autres
Publié: (2025)
par: Zhang, Yutong, et autres
Publié: (2025)
A Companion to the Cavendishes
Publié: (2020)
Publié: (2020)
The Routledge Companion to Free Will
Publié: (2018)
Publié: (2018)
Relational Companions of Logics
par: Basu, Sankha S., et autres
Publié: (2024)
par: Basu, Sankha S., et autres
Publié: (2024)
Companion animal feeding
Publié: (2024)
Publié: (2024)
The Readers' Advisor's Companion.
par: Shearer, Kenneth D., Ed., et autres
Publié: (2001)
par: Shearer, Kenneth D., Ed., et autres
Publié: (2001)
Testing magnetospheric accretion as an H$α$ emission mechanism of embedded giant planets: The case study for the disk exhibiting meridional flow around HD 163296
par: Hasegawa, Yasuhiro, et autres
Publié: (2024)
par: Hasegawa, Yasuhiro, et autres
Publié: (2024)
Efficiently Searching for Close-in Companions around Young M Dwarfs using a Multi-year PSF Library
par: Sanghi, Aniket, et autres
Publié: (2024)
par: Sanghi, Aniket, et autres
Publié: (2024)
Probing the magnetic fields and dust properties in the young embedded star-forming region AFGL 6366S using Near Infrared and Optical linear polarimetry
par: Biswas, Samrat, et autres
Publié: (2026)
par: Biswas, Samrat, et autres
Publié: (2026)
Two unseen massive white dwarf candidates in close binaries
par: Shiraishi, Yuta, et autres
Publié: (2025)
par: Shiraishi, Yuta, et autres
Publié: (2025)
Revisiting Near-Infrared Features of Kilonovae: The Importance of Gadolinium
par: Rahmouni, Salma, et autres
Publié: (2024)
par: Rahmouni, Salma, et autres
Publié: (2024)
The Routledge Companion to Literature and Trauma
Publié: (2021)
Publié: (2021)
The Routledge Companion to Global Photographies
Publié: (2024)
Publié: (2024)
Companion to European Heritage Revivals
Publié: (2018)
Publié: (2018)
Documents similaires
-
Atmospheric retrieval of Subaru/IRD high-resolution spectrum of the archetype T-type brown dwarf Gl 229 B
par: Kawashima, Yui, et autres
Publié: (2024) -
Transit Spectroscopy of K2-33b with Subaru/IRD: Spin-Orbit Alignment and Tentative Atmospheric Helium
par: Hirano, Teruyuki, et autres
Publié: (2024) -
Keck Observations in the INfrared of Taurus and $ρ$ Oph Exoplanets And Ultracool dwarfs (KOINTREAU) II: Two Young Bound Companions to Ophiuchus Stars
par: Walker, Samuel, et autres
Publié: (2026) -
Radial velocity technique
par: Trifonov, Trifon
Publié: (2024) -
Discovery of a Low-Mass Companion to the Accelerating Star HIP 53005 with Strongly Conflicting Mass Estimates
par: Uyama, Taichi, et autres
Publié: (2026)