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Table 2

Comparison between outer disk position angle (PAout) and jet position angle (PAjet).

Disk HH30 HH48 Haro6-5B ESO Hα-569
PAout (°) 121(1) 75(1) 145(1) 155(9)
PAjet (°) 31(2,3,4) ≤13(5) 56(6,7,8) 60–75(10)
ϑ (°) 0 0–2 1 0–10
δspine (%) 5–9 8–15 10–36 3–5
Notes jet/disk Bending, wiggling Perturbed nebulae Wiggling Assuming jet is HH919 filament

Notes. ϑ = |[PAout − 90] − PAjet| characterizes the misalignment between the jet (inner disk) and the outer disk. The lateral asymmetry δspine is fitted using the same method as in the models (see Sect. 2.3). References: (1) Villenave et al. (2020); (2) Burrows et al. (1996); (3) Anglada et al. (2007); (4) Estalella et al. (2012); (5) this work; (6) Eislöffel & Mundt (1998); (7) Krist et al. (1998); (8) Woitas et al. (2002); (9) Wolff et al. (2017); (10) Bally et al. (2006).

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