A planetary-mass candidate imaged in the Young Suns Exoplanet Survey

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Table 5

Photometric measurements of the candidate.

Date	Band	ΔMag (mag)	Detection S/N
2018-11-15	H	12.89 ± 0.21	5.2
2021-12-02	H	12.93 ± 0.19	5.6
2023-03-03	H	13.15 ± 0.12	8.8
2018-11-15	K_S	>11.24	−1.3
2021-12-26	J2	13.52 ± 0.44	2.5
2021-12-26	J3	12.50 ± 0.25	4.4
2021-12-26	K1	>12.55	1.0
2021-12-26	K2	>11.34	−0.5
2023-01-28	K_S	>12.68	−0.7

Notes. We only detected the candidate in the H band with a marginal detection in J23. The contrast is relative to the flux of the primary star and is the 5σ contrast for bands of no detection. The detection S/N is calculated via aperture photometry.

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