← Back to dex
Trash star 6 EP

HD 161152

RA 266.0950° · Dec -12.0191° · star

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

Computing the sky for your location…

Score breakdown

· 2 badges
6 pts · Trash
Trash 15 pts → Common
  • Star +3
  • Yellow-white F-type star +3
Total score 6

9 more points to reach Common.

Badges

  • Star · +3
  • Yellow-white F-type star · +3

Trivia

What it actually is

  • Spectral class. Its spectrum reads F2 — an F-type star — a little hotter, whiter and shorter-lived than the 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 9.9 you'll want a small backyard telescope, over in Serpens.
  • Southern sky. It rides the southern half of the sky — an easier target the further south you are.
  • Best time of year. It stands highest in the middle of the night around June — 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. ≈ 9.5 million years at Voyager 1's speed (17 km/s).
  • Fastest probe ever. ≈ 847.4 thousand years even at the Parker Solar Probe's 192 km/s.

Properties

absmag
3.834
bv
0.582
constellation
Ser
dist ly
542.689
luminosity
2.5492
mag
9.94
name
HD 161152
spect
F2

About HD 161152

HD 161152 is a trash star. It lies about 542.7 light-years from Earth, sits in the constellation Ser, shines at apparent magnitude 9.94 and has spectral type F2.

Its spectrum reads F2 — an F-type star — a little hotter, whiter and shorter-lived than the Sun.

How to see it

Look for HD 161152 in the constellation Ser. At apparent magnitude 9.94, a small backyard telescope will bring it into view.

Like any astronomical target, HD 161152 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 161152 is a trash star

HD 161152 scores 6 points on Spacedle's rarity scale, which places it in the trash tier. Another 9 points would lift it into a rarer tier.

That score comes from 2 science badges — Star and Yellow-white F-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.