RA 274.2213° · Dec -3.0074° · star
9 more points to reach Rare.
HR 6840 is an uncommon star. It lies about 337.3 light-years from Earth, sits in the constellation Ser, shines at apparent magnitude 5.99 and has spectral type G3III.
Its spectrum reads G3III — a G-type star: the very same spectral class as our own Sun.
Look for HR 6840 in the constellation Ser. At apparent magnitude 5.99, it can be glimpsed with the unaided eye under dark skies.
Like any astronomical target, HR 6840 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.
HR 6840 scores 25 points on Spacedle's rarity scale, which places it in the uncommon tier. Another 9 points would lift it into a rarer tier.
That score comes from 4 science badges — Star, Naked-eye visible, Sun-like G-type star and Giant 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.