Keplerian disks and outflows in post-AGB stars: AC Herculis, 89 Herculis, IRAS 19125+0343, and R Scuti

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Table 2

Observational parameters.

Source	Project	Observation dates	Baselines	Obs. time	Beam size	Sp. resol.	Noise
			[m]	[h]		[km s⁻¹]	[mJy beam⁻¹]
AC Herculis	W14BU	Dec. 14, Apr. 15, and Mar. 16	17–760	21	0.″35 × 0.″35	0.2	4.8 × 10⁻³

89 Herculis	X073	Jan. 14 to Mar. 14	15–760	22	0.″74 × 0.″56	0.2	4.9 × 10⁻³
	W14BT	Dec. 14 and Feb. 15 to Apr. 15
IRAS 19125+0343	WA7D	Feb. 13 to Mar. 13	55–760	12	0.″70 × 0.″70	1.0	5.4 × 10⁻³
R Scuti	S15BA	Summer 15 and Autumn 15	18–240	12	3.″12 × 2.″19	0.5	2.2 × 10⁻²

Notes. This table collects the main parameters of NOEMA maps of ¹²CO J = 2–1 of AC Her, IRAS 19125+0343, and R Sct. It also includes the main details of NOEMA maps of ¹³CO J = 2–1 of 89 Her.

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