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Rare star 41 EP

HD 6327

RA 16.3459° · Dec 60.4219° · star

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Score breakdown

· 3 badges
41 pts · Rare
Rare 50 pts → Epic
  • Wolf-Rayet star (shedding itself) +34
  • Never sets (northern circumpolar) +4
  • Star +3
Total score 41

9 more points to reach Epic.

Badges

  • Star · +3
  • Never sets (northern circumpolar) · +4
  • Wolf-Rayet star (shedding itself) · +34

Trivia

What it actually is

  • Spectral class. Its spectrum reads WN2 — a Wolf-Rayet star: a stellar monster shedding its own outer layers in a ferocious wind, on its way to a supernova.

Sense of scale

  • In perspective. Far away by human standards, yet still a local address inside the Milky Way's spiral arms.

Find it in the sky

  • How to spot it. At magnitude 11.2 you'll want a small backyard telescope, over in Cassiopeia.
  • Never sets. So far north that from Britain, Canada or northern Europe it never dips below the horizon — it is up every clear night of the year.
  • Best time of year. It stands highest in the middle of the night around October — that's when to go looking.

Could we get there?

  • Verdict. Hopelessly far for any craft humanity can build today.

Getting there

  • Aboard Voyager 1. ≈ 12.9 million years at Voyager 1's speed (17 km/s).
  • Fastest probe ever. ≈ 1.1 million years even at the Parker Solar Probe's 192 km/s.

Properties

absmag
4.407
bv
0.264
constellation
Cas
dist ly
731.2913
luminosity
1.5038
mag
11.16
name
HD 6327
spect
WN2

About HD 6327

HD 6327 is a rare star. It lies about 731.3 light-years from Earth, sits in the constellation Cas, shines at apparent magnitude 11.16 and has spectral type WN2.

Its spectrum reads WN2 — a Wolf-Rayet star: a stellar monster shedding its own outer layers in a ferocious wind, on its way to a supernova.

How to see it

Look for HD 6327 in the constellation Cas. At apparent magnitude 11.16, a small backyard telescope will bring it into view.

Like any astronomical target, HD 6327 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.

Why HD 6327 is a rare star

HD 6327 scores 41 points on Spacedle's rarity scale, which places it in the rare tier. Another 9 points would lift it into a rarer tier.

That score comes from 3 science badges — Star, Never sets (northern circumpolar) and Wolf-Rayet star (shedding itself) — 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.