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Uncommon star 23 EP

HD 174022

RA 281.8045° · Dec 31.4056° · star

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Score breakdown

· 3 badges
23 pts · Uncommon
Uncommon 34 pts → Rare
  • Bright giant +12
  • Sun-like G-type star +8
  • Star +3
Total score 23

11 more points to reach Rare.

Badges

  • Star · +3
  • Sun-like G-type star · +8
  • Bright giant · +12

Trivia

What it actually is

  • Spectral class. Its spectrum reads G8II+... — a G-type star: the very same spectral class as our own Sun.
  • 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 7.2 it is just past naked-eye reach — ordinary binoculars will pull it in, over in Lyra.
  • Northern sky. It rides the northern half of the sky — an easier target the further north you are.
  • Best time of year. It stands highest in the middle of the night around July — 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. ≈ 15.5 million years at Voyager 1's speed (17 km/s).

Properties

absmag
0.055
bv
0.89
constellation
Lyr
dist ly
883.8916
luminosity
82.7942
mag
7.22
name
HD 174022
spect
G8II+...

About HD 174022

HD 174022 is an uncommon star. It lies about 883.9 light-years from Earth, sits in the constellation Lyr, shines at apparent magnitude 7.22 and has spectral type G8II+....

Its spectrum reads G8II+... — a G-type star: the very same spectral class as our own Sun.

How to see it

Look for HD 174022 in the constellation Lyr. At apparent magnitude 7.22, it is an easy target for binoculars.

Like any astronomical target, HD 174022 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 HD 174022 is an uncommon star

HD 174022 scores 23 points on Spacedle's rarity scale, which places it in the uncommon tier. Another 11 points would lift it into a rarer tier.

That score comes from 3 science badges — Star, Sun-like G-type star and Bright giant — 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.