Units & Conversionshard
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In galactic astronomy, a common unit of density is solar masses per cubic parsec (M/pc3M_\odot/\text{pc}^3). If a globular cluster has a core mass density of 120 M/pc3120 \text{ M}_\odot/\text{pc}^3, what is this density in SI units of kg/m3\text{kg/m}^3? (Take 1 M1.9884×1030 kg1 \text{ M}_\odot \approx 1.9884 \times 10^{30} \text{ kg} and 1 pc3.0857×1016 m1 \text{ pc} \approx 3.0857 \times 10^{16} \text{ m})