← Back to dex
Common star 19 EP

Xihe

RA 280.9004° · Dec 36.5566° · star

Loading sky survey…
🌌 View in 3D star map
Tonight’s visibility

Computing the sky for your location…

Score breakdown

· 3 badges
19 pts · Common
Common 22 pts → Uncommon
  • Has a proper name +8
  • Sun-like G-type star +8
  • Star +3
Total score 19

3 more points to reach Uncommon.

Badges

  • Star · +3
  • Has a proper name · +8
  • Sun-like G-type star · +8

Trivia

What it actually is

  • Spectral class. Its spectrum reads G8 — a G-type star: the very same spectral class as our own Sun.

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 6 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. ≈ 8 million years at Voyager 1's speed (17 km/s).
  • Fastest probe ever. ≈ 710.3 thousand years even at the Parker Solar Probe's 192 km/s.

Properties

absmag
0.318
bv
1.04
constellation
Lyr
dist ly
454.8898
luminosity
64.983
mag
6.04
name
Xihe
named
yes
spect
G8

About Xihe

Xihe is a common star. It lies about 454.9 light-years from Earth, sits in the constellation Lyr, shines at apparent magnitude 6.04 and has spectral type G8.

Its spectrum reads G8 — a G-type star: the very same spectral class as our own Sun.

How to see it

Look for Xihe in the constellation Lyr. At apparent magnitude 6.04, it is an easy target for binoculars.

Like any astronomical target, Xihe 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 Xihe is a common star

Xihe scores 19 points on Spacedle's rarity scale, which places it in the common tier. Another 3 points would lift it into a rarer tier.

That score comes from 3 science badges — Star, Has a proper name and Sun-like G-type 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.