New disk discovered with VLT/SPHERE around the M star GSC 07396−00759

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Table 2

Best-fit results for the disk modeling of the SPHERE observations.

Parameter	Uniform prior	Best-fit value
r₀ [au]	[50, 80]	69.9_-0.8^+0.9

i [°]	[75, 88]	82.7_-0.1^+0.1

α_in	[1.5, 10]	2.8_-0.2^+0.2

α_out	[−10, −1.5]	2.6_-0.1^+0.1

ϕ [°]	[140, 160]	148.9_-0.1^+0.1

g	[0, 0.99]	0.50_-0.01^+0.01

f	[7, 9]	7.76_-0.01^+0.01

Notes. We list the reference radius r₀, where the dust density distribution peaks, the inner and the outer slopes of the dust density distribution α_in and α_out, the inclination i and the position angle ϕ, the parameter g that governsthe scattering efficiency, and the scaling factor.

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