3.2 mm continuum image of L1489 IRS. The contour levels are [−3, 3, 10, 50, 200]σ where σ = 4.52 μJy beam⁻¹. The position (0″, 0″) corresponds to the continuum peak localized in α(J2000) = 04^h04^m43^s.085, δ(J2000) = 26°18′56.″206. The color scale is stretched by the arcsinh function to make faint extended features more visible. The synthesized beam (1.79″ × 1.24″, 22.6°) is displayed in the lower left corner while the scale bar in the bottom right corner indicates 500 au.