RA 59.5228° · Dec 81.2397° · star
12 more points to reach Rare.
HIP 18548 is an uncommon variable star. It sits in the constellation Cep and shines at apparent magnitude 12.93.
This star does not hold still: its brightness rises and falls on a rhythm of hours, days or years, either pulsing in size or being eclipsed by a companion.
Look for HIP 18548 in the constellation Cep. At apparent magnitude 12.93, it takes a larger telescope or a long-exposure image to capture.
Like any astronomical target, HIP 18548 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.
HIP 18548 scores 22 points on Spacedle's rarity scale, which places it in the uncommon tier. Another 12 points would lift it into a rarer tier.
That score comes from 4 science badges — Variable star, Never sets (northern circumpolar), Strongly variable and A named variable 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.