[单选题]
The apparent brightness of a staruj)sqy cayy8tlee+* 57/qh j. is o )7p-ci/puh8 rllx f *(/:cqvy lr)fa$1.0 \times 10^{-12} \; W/m^{2}$ and the peak wavelength is 600 nm. Estimate its distance from us.
A. $0.90 \; pc$
B. $9.0 \; pc$
C. $90 \; pc$
D. $900 \; pc$
