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Trash star 3 EP

HD 118233

RA 203.7591° · Dec 30.1445° · star

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Score breakdown

· 1 badge
3 pts · Trash
Trash 15 pts → Common
  • Star +3
Total score 3

12 more points to reach Common.

Badges

  • Star · +3

Trivia

Could we get there?

  • Verdict. Hopelessly far for any craft humanity can build today.

Getting there

  • Aboard Voyager 1. ≈ 9.3 million years at Voyager 1's speed (17 km/s).
  • Fastest probe ever. ≈ 829.4 thousand years even at the Parker Solar Probe's 192 km/s.
  • At 10% light speed. ≈ 5312 years in a starship at a tenth of light speed.
  • Distance. 531 light-years from Earth.

Look-back time

  • Look-back time. The light you'd see left around the year 1495.

Saying hello

  • Say hello. A radio message and its reply would take 1062 years round-trip.

Properties

absmag
2.831
bv
0.471
constellation
CVn
dist ly
531.1985
mag
8.89
name
HD 118233
spect
F8

About HD 118233

HD 118233 is a trash star. It lies about 531.2 light-years from Earth, sits in the constellation CVn, shines at apparent magnitude 8.89 and has spectral type F8.

HD 118233 is a trash star worth 3 points across 1 science badge. Explore its facts, badges and place on the sky map, then add it to your dex on Spacedle.

How to see it

Look for HD 118233 in the constellation CVn. At apparent magnitude 8.89, it is an easy target for binoculars.

Like any astronomical target, HD 118233 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 118233 is a trash star

HD 118233 scores 3 points on Spacedle's rarity scale, which places it in the trash tier. Another 12 points would lift it into a rarer tier.

That score comes from 1 science badge — 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.

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Sky imagery and survey data courtesy of Aladin Lite & CDS, Strasbourg. Object data from the NASA Exoplanet Archive, JPL Small-Body Database, and the ATNF Pulsar Catalogue.