Imaging detection of the inner dust belt and the four exoplanets in the HR 8799 system with JWST’s MIRI coronagraph

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Table 5

Flux densities of the four planets.

Planet	Method	F1065C	F1140C	F1550C
b	`rate`	2.95 ± 0.31	2.56 ± 0.39	0.81 ± 0.28
	`cal`	3.26 ± 0.02	2.70 ± 0.04	1.20 ± 0.19

c	`rate`	6.27 ± 1.52	5.12 ± 1.31	<2.58
	`cal`	7.10 ± 1.09	5.21 ± 0.66	<1.46

d	`rate`	7.19 ± 2.08	5.55 ± 1.62	<3.57
	`cal`	8.59 ± 1.89	5.84 ± 0.97	<6.72

e	`rate`	9.55 ± 3.41	7.87 ± 2.51	<4.83
	`cal`	11.52 ± 2.90	8.13 ± 1.59	<9.27

Notes. Fluxes in Wm⁻² µm⁻¹ (×10⁻¹⁸) for each MIRI filter (mean/error), are provided for the contrast method (rate), and the photometrically calibrated files (cal).

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