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Trash star 11 EP

HIP 99190

RA 302.0500° · Dec -5.7581° · star

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Score breakdown

· 2 badges
11 pts · Trash
Trash 15 pts → Common
  • Sun-like G-type star +8
  • Star +3
Total score 11

4 more points to reach Common.

Badges

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

Trivia

What it actually is

  • Spectral class. Its spectrum reads G0 — 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 10.4 you'll want a small backyard telescope, over in Aquila.
  • 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 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. ≈ 10.5 million years at Voyager 1's speed (17 km/s).
  • Fastest probe ever. ≈ 932.7 thousand years even at the Parker Solar Probe's 192 km/s.

Properties

absmag
4.056
bv
0.76
constellation
Aql
dist ly
597.3554
luminosity
2.0778
mag
10.37
name
HIP 99190
spect
G0

About HIP 99190

HIP 99190 is a trash star. It lies about 597.4 light-years from Earth, sits in the constellation Aql, shines at apparent magnitude 10.37 and has spectral type G0.

Its spectrum reads G0 — a G-type star: the very same spectral class as our own Sun.

How to see it

Look for HIP 99190 in the constellation Aql. At apparent magnitude 10.37, a small backyard telescope will bring it into view.

Like any astronomical target, HIP 99190 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 HIP 99190 is a trash star

HIP 99190 scores 11 points on Spacedle's rarity scale, which places it in the trash tier. Another 4 points would lift it into a rarer tier.

That score comes from 2 science badges — Star 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.