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Common star 16 EP

HD 203844

RA 321.2358° · Dec -8.1792° · star

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Score breakdown

· 4 badges
16 pts · Common
Common 22 pts → Uncommon
  • Sun-like G-type star +8
  • Star +3
  • On the zodiac +3
  • Main-sequence star +2
Total score 16

6 more points to reach Uncommon.

Badges

  • Star · +3
  • On the zodiac · +3
  • Sun-like G-type star · +8
  • Main-sequence star · +2

Trivia

What it actually is

  • Spectral class. Its spectrum reads G1V — a G-type star: the very same spectral class as our own Sun.
  • Where it is in life. It is on the main sequence, quietly fusing hydrogen in its core exactly as the Sun does.

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 7.8 it is just past naked-eye reach — ordinary binoculars will pull it in, over in Aquarius.
  • 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 August — 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. ≈ 5.1 million years at Voyager 1's speed (17 km/s).

Properties

absmag
3.045
bv
0.558
constellation
Aqr
dist ly
288.6337
luminosity
5.2723
mag
7.78
name
HD 203844
spect
G1V

About HD 203844

HD 203844 is a common star. It lies about 288.6 light-years from Earth, sits in the constellation Aqr, shines at apparent magnitude 7.78 and has spectral type G1V.

Its spectrum reads G1V — a G-type star: the very same spectral class as our own Sun.

How to see it

Look for HD 203844 in the constellation Aqr. At apparent magnitude 7.78, it is an easy target for binoculars.

Like any astronomical target, HD 203844 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 203844 is a common star

HD 203844 scores 16 points on Spacedle's rarity scale, which places it in the common tier. Another 6 points would lift it into a rarer tier.

That score comes from 4 science badges — Star, On the zodiac, Sun-like G-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.