↑ The Guinness book of astronomy facts & feats, Patrick Moore, 1992, 0-900424-76-1
↑ LeDrew, G.; The Real Starry Sky, Journal of the Royal Astronomical Society of Canada, Vol. 95, No. 1 (whole No. 686, February 2001), pp. 32–33. Note: Table 2 has an error and so this article will use 824 as the assumed correct total of main sequence stars
