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Trash star 14 EP

HD 94500

RA 163.6421° · Dec -1.5186° · star

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Score breakdown

· 4 badges
14 pts · Trash
Trash 15 pts → Common
  • Subgiant (leaving the main sequence) +5
  • Star +3
  • On the zodiac +3
  • Yellow-white F-type star +3
Total score 14

1 more point to reach Common.

Badges

  • Star · +3
  • On the zodiac · +3
  • Yellow-white F-type star · +3
  • Subgiant (leaving the main sequence) · +5

Trivia

What it actually is

  • Spectral class. Its spectrum reads F4IV — an F-type star — a little hotter, whiter and shorter-lived than the Sun.
  • Where it is in life. It is a subgiant, caught in the act of leaving the main sequence as the hydrogen in its core runs out.

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 8 it is just past naked-eye reach — ordinary binoculars will pull it in, over in Leo.
  • 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 March — 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. ≈ 7.7 million years at Voyager 1's speed (17 km/s).

Properties

absmag
2.4
bv
0.394
constellation
Leo
dist ly
436.0373
luminosity
9.5499
mag
8.03
name
HD 94500
spect
F4IV

Nearby objects

About HD 94500

HD 94500 is a trash star. It lies about 436 light-years from Earth, sits in the constellation Leo, shines at apparent magnitude 8.03 and has spectral type F4IV.

Its spectrum reads F4IV — an F-type star — a little hotter, whiter and shorter-lived than the Sun.

How to see it

Look for HD 94500 in the constellation Leo. At apparent magnitude 8.03, it is an easy target for binoculars.

Like any astronomical target, HD 94500 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 94500 is a trash star

HD 94500 scores 14 points on Spacedle's rarity scale, which places it in the trash tier. Another 1 point would lift it into a rarer tier.

That score comes from 4 science badges — Star, On the zodiac, Yellow-white F-type star and Subgiant (leaving the main sequence) — 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.