B

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BAYO , Amelia

Last name: BAYO

First name: Amelia

January 31, 2023 (v1)

Journal article

Metadata-only

X-SHYNE: X-shooter spectra of young exoplanet analogs: I. A medium-resolution 0.65-2.5 μ m one-shot spectrum of VHS 1256-1257 b

Petrus, Simon Chauvin, Gaël Bonnefoy, M.

We present simultaneous 0.65-2.5 m medium resolution (3300 R 8100) VLT/X-shooter spectra of the relatively young (150-300 Myr) low-mass (19 5MJup) L-T transition object VHS 1256-1257 b, a known spectroscopic analog of HR8799d. The companion is a prime target for the JWST Early Release Science (ERS) and one of the highest-Amplitude variable...

Uploaded on: June 24, 2023