RA 272.3216° · Dec -36.9660° · star
11 more points to reach Epic.
HD 165774 is a rare star. It sits in the constellation Sgr, shines at apparent magnitude 8.17 and has spectral type M2II/III.
Its spectrum reads M2II/III — an M-type red star — and M stars are the silent majority: roughly three of every four stars in the galaxy are one.
Look for HD 165774 in the constellation Sgr. At apparent magnitude 8.17, it is an easy target for binoculars.
Like any astronomical target, HD 165774 is best seen from a dark site away from city lights, and when it is above the horizon depends on your latitude and the time of year. The visibility panel above works out tonight's viewing window for your saved location.
HD 165774 scores 39 points on Spacedle's rarity scale, which places it in the rare tier. Another 11 points would lift it into a rarer tier.
That score comes from 6 science badges — Star, Toward the galactic centre, On the zodiac, Cool red M-type star, Bright giant and Deep red star — each earned for a real, measurable property of the object. Rarity on Spacedle is never random: the more remarkable an object's astrophysics, the more badges it collects, the higher it scores, and the rarer it ranks.