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Common star 15 EP

GL Gl 566B

RA 222.8473° · Dec 19.0992° · star

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Score breakdown

· 2 badges
15 pts · Common
Common 24 pts → Uncommon
  • Nearby (<25 ly) +12
  • Star +3
Total score 15

9 more points to reach Uncommon.

Badges

  • Star · +3
  • Nearby (<25 ly) · +12

Trivia

Could we get there?

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

Getting there

  • Aboard Voyager 1. ≈ 384 thousand years at Voyager 1's speed (17 km/s).
  • Fastest probe ever. ≈ 34.1 thousand years even at the Parker Solar Probe's 192 km/s.
  • At 10% light speed. ≈ 219 years in a starship at a tenth of light speed.
  • Distance. 21.9 light-years from Earth.

Look-back time

  • Look-back time. The light you'd see left around the year 2004.

Saying hello

  • Say hello. A radio message and its reply would take 43.7 years round-trip.

Properties

absmag
7.84
bv
1.16
constellation
Boo
dist ly
21.8515
mag
6.97
name
GL Gl 566B
spect
K4 Ve

About GL Gl 566B

GL Gl 566B is a common star. It lies about 21.9 light-years from Earth, sits in the constellation Boo, shines at apparent magnitude 6.97 and has spectral type K4 Ve.

GL Gl 566B is a common star worth 15 points across 2 science badges. 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 566B in the constellation Boo. At apparent magnitude 6.97, it is an easy target for binoculars.

Like any astronomical target, GL Gl 566B 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 566B is a common star

GL Gl 566B scores 15 points on Spacedle's rarity scale, which places it in the common tier. Another 9 points would lift it into a rarer tier.

That score comes from 2 science badges — Star and Nearby (<25 ly) — 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.