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Table 2

Summary of the new SPHERE observations of the seven targets.

Target UT date FoV rot. (deg) Seeing (a) (arcsec)
GJ 3325 2020-01-19 78.5 0.50 ± 0.04
GJ 1125 2020-02-07 31.9 0.71 ± 0.22
GJ 367 2020-02-08 30.4 0.64 ± 0.13
GJ 382 2020-02-22 37.3 0.76 ± 0.10
GJ 402 2024-01-21 25.5 0.33 ± 0.05
GJ 465 2024−03−07 94.2 0.54 ± 0.06
GJ 357 2024−01−20 126.5 0.47 ± 0.08
IRDIS filter H2H3
IFS band YJ
IRDIS DIT (b) × NDIT (c) 8 × 2 s
IRDIS Texp 46.9 min
IFS DIT × NDIT 32 × 1 s
IFS Texp 51.7 min

Notes. (a)Mean seeing during observations. (b)Detector integration time in seconds. (c)Number of frames per dithering position.

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