Dynamical ages of the young local associations with Gaia

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This article has an erratum: [https://doi.org/10.1051/0004-6361/201731976e]

Table 4

Absolute and relative errors in the determination of the dynamical age of a YLA when neglecting the effect of the spiral arms.

	orbit-1		orbit-2


Age	Δ Age	ϵ Age	Δ Age	ϵ Age
(Myr)	(Myr)	(%)	(Myr)	(%)

20	0.04	0.2	0.04	0.2
50	2.5	5	4	7
80	11	14	16	20
200	20	10	33	16

Notes. We considertwo types of YLAs, one with an almost circular orbit (orbit-1, left column) and one with a more eccentric orbit (orbit-2, right column).

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