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Epic star 53 EP

HIP 30380

RA 95.8267° · Dec -7.4513° · star

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Score breakdown

· 5 badges
53 pts · Epic
Epic 78 pts → Anomaly
  • Carbon star (sooty red) +24
  • Bright giant +12
  • Deep red star +8
  • Distant (over 1,000 light-years) +6
  • Star +3
Total score 53

25 more points to reach Anomaly.

Badges

  • Star · +3
  • Distant (over 1,000 light-years) · +6
  • Carbon star (sooty red) · +24
  • Bright giant · +12
  • Deep red star · +8

Trivia

What it actually is

  • Spectral class. Its spectrum reads C5II — a carbon star, wrapped in so much soot that its light is filtered to a deep ruby red.
  • Where it is in life. It is a bright giant, well on its way to the largest stars there are.

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 9.8 you'll want a small backyard telescope, over in Monoceros.
  • Seen from everywhere. It sits almost on the celestial equator, so it can be seen from essentially anywhere on Earth.
  • Best time of year. It stands highest in the middle of the night around December — that's when to go looking.

Could we get there?

  • Verdict. Impossible with our current technology — and the next millennium of it.

Getting there

  • Aboard Voyager 1. ≈ 29.2 million years at Voyager 1's speed (17 km/s).

Properties

absmag
1.221
bv
2.604
constellation
Mon
dist ly
1664.0613
luminosity
28.2879
mag
9.76
name
HIP 30380
spect
C5II

About HIP 30380

HIP 30380 is an epic star. It lies about 1,664.1 light-years from Earth, sits in the constellation Mon, shines at apparent magnitude 9.76 and has spectral type C5II.

Its spectrum reads C5II — a carbon star, wrapped in so much soot that its light is filtered to a deep ruby red.

How to see it

Look for HIP 30380 in the constellation Mon. At apparent magnitude 9.76, a small backyard telescope will bring it into view.

Like any astronomical target, HIP 30380 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 HIP 30380 is an epic star

HIP 30380 scores 53 points on Spacedle's rarity scale, which places it in the epic tier. Another 25 points would lift it into a rarer tier.

That score comes from 5 science badges — Star, Distant (over 1,000 light-years), Carbon star (sooty red), 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.