RA 89.0728° · Dec -17.2399° · star
1 more point to reach Common.
HD 40137 is a trash star. It lies about 1,109.4 light-years from Earth, sits in the constellation Lep, shines at apparent magnitude 7.91 and has spectral type F0V.
Its spectrum reads F0V — an F-type star — a little hotter, whiter and shorter-lived than the Sun.
Look for HD 40137 in the constellation Lep. At apparent magnitude 7.91, it is an easy target for binoculars.
Like any astronomical target, HD 40137 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 40137 scores 14 points on Spacedle's rarity scale, which places it in the trash tier. Another 1 point would lift it into a rarer tier.
That score comes from 4 science badges — Star, Distant (over 1,000 light-years), Yellow-white F-type star and Main-sequence 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.