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Trash star 14 EP

GL Gl 98B

RA 36.9418° · Dec 4.4323° · star

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Score breakdown

· 4 badges
14 pts · Trash
Trash 15 pts → Common
  • Binary star +6
  • Star +3
  • Orange K-type star +3
  • Main-sequence star +2
Total score 14

1 more point to reach Common.

Badges

  • Star · +3
  • Binary star · +6
  • Orange K-type star · +3
  • Main-sequence star · +2

Trivia

What makes it special

  • Not one star but two. It is a binary: two stars orbiting a shared centre of mass. More than half of all the 'stars' you can see are actually multiple systems.

What it actually is

  • Spectral class. Its spectrum reads K7 V — a K-type star. Orange K dwarfs are the marathon runners of the galaxy, burning steadily for tens of billions of years.

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 9.5 you'll want a small backyard telescope, over in Cetus.
  • 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 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. ≈ 951.8 thousand years at Voyager 1's speed (17 km/s).

Properties

absmag
8.399
binary
yes
constellation
Cet
dist ly
54.1608
luminosity
0.0381
mag
9.5
name
GL Gl 98B
spect
K7 V

About GL Gl 98B

GL Gl 98B is a trash star. It lies about 54.2 light-years from Earth, sits in the constellation Cet, shines at apparent magnitude 9.5 and has spectral type K7 V.

It is a binary: two stars orbiting a shared centre of mass. More than half of all the 'stars' you can see are actually multiple systems.

How to see it

Look for GL Gl 98B in the constellation Cet. At apparent magnitude 9.5, a small backyard telescope will bring it into view.

Like any astronomical target, GL Gl 98B 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 98B is a trash star

GL Gl 98B 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, Binary star, Orange K-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.