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Trash star 3 EP

GL Gl 291B

RA 117.9412° · Dec -13.8961° · star

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Score breakdown

· 1 badge
3 pts · Trash
Trash 15 pts → Common
  • Star +3
Total score 3

12 more points to reach Common.

Badges

  • Star · +3

Trivia

Could we get there?

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

Getting there

  • Aboard Voyager 1. ≈ 955.6 thousand years at Voyager 1's speed (17 km/s).
  • Fastest probe ever. ≈ 84.9 thousand years even at the Parker Solar Probe's 192 km/s.
  • At 10% light speed. ≈ 544 years in a starship at a tenth of light speed.
  • Distance. 54.4 light-years from Earth.

Look-back time

  • Look-back time. The light you'd see left around the year 1972.

Saying hello

  • Say hello. A radio message and its reply would take 109 years round-trip.

Properties

absmag
5.06
bv
0.65
constellation
Pup
dist ly
54.3774
mag
6.17
name
GL Gl 291B
spect
G4 V

About GL Gl 291B

GL Gl 291B is a trash star. It lies about 54.4 light-years from Earth, sits in the constellation Pup, shines at apparent magnitude 6.17 and has spectral type G4 V.

GL Gl 291B is a trash star worth 3 points across 1 science badge. Explore its facts, badges and place on the sky map, then add it to your dex on Spacedle.

How to see it

Look for GL Gl 291B in the constellation Pup. At apparent magnitude 6.17, it is an easy target for binoculars.

Like any astronomical target, GL Gl 291B 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 291B is a trash star

GL Gl 291B scores 3 points on Spacedle's rarity scale, which places it in the trash tier. Another 12 points would lift it into a rarer tier.

That score comes from 1 science badge — 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.

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Sky imagery and survey data courtesy of Aladin Lite & CDS, Strasbourg. Object data from the NASA Exoplanet Archive, JPL Small-Body Database, and the ATNF Pulsar Catalogue.