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Rare star 34 EP

GL Gl 588

RA 233.0548° · Dec -41.2756° · star

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Score breakdown

· 5 badges
34 pts · Rare
Rare 50 pts → Epic
  • Nearby (<25 ly) +12
  • Deep red star +8
  • Red dwarf +6
  • Cool red M-type star +5
  • Star +3
Total score 34

16 more points to reach Epic.

Badges

  • Star · +3
  • Nearby (<25 ly) · +12
  • Cool red M-type star · +5
  • Deep red star · +8
  • Red dwarf · +6

Trivia

What it actually is

  • Spectral class. Its spectrum reads M0 — an M-type red star — and M stars are the silent majority: roughly three of every four stars in the galaxy are one.

Sense of scale

  • In perspective. Inside our stellar backyard: every radio broadcast humanity has ever made has already swept past it.

Find it in the sky

  • How to spot it. At magnitude 9.3 you'll want a small backyard telescope, over in Lupus.
  • Southern sky. It rides the southern half of the sky — an easier target the further south you are.
  • Best time of year. It stands highest in the middle of the night around May — 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. ≈ 339.8 thousand years at Voyager 1's speed (17 km/s).
  • Fastest probe ever. ≈ 30.2 thousand years even at the Parker Solar Probe's 192 km/s.

Properties

absmag
10.445
bv
1.524
constellation
Lup
dist ly
19.3381
luminosity
0.0058
mag
9.31
name
GL Gl 588
spect
M0

About GL Gl 588

GL Gl 588 is a rare star. It lies about 19.3 light-years from Earth, sits in the constellation Lup, shines at apparent magnitude 9.31 and has spectral type M0.

Its spectrum reads M0 — an M-type red star — and M stars are the silent majority: roughly three of every four stars in the galaxy are one.

How to see it

Look for GL Gl 588 in the constellation Lup. At apparent magnitude 9.31, a small backyard telescope will bring it into view.

Like any astronomical target, GL Gl 588 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 GL Gl 588 is a rare star

GL Gl 588 scores 34 points on Spacedle's rarity scale, which places it in the rare tier. Another 16 points would lift it into a rarer tier.

That score comes from 5 science badges — Star, Nearby (<25 ly), Cool red M-type star, Deep red star and Red dwarf — 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.