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Trash cluster 10 EP

IC 1363

RA 317.6684° · Dec 46.8701° · openngc

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Score breakdown

· 2 badges
10 pts · Trash
Trash 15 pts → Common
  • Star cluster +7
  • Open cluster +3
Total score 10

5 more points to reach Common.

Badges

  • Star cluster · +7
  • Open cluster · +3

Trivia

What it actually is

  • What it actually is. An open cluster: a few hundred stars born together out of one collapsing cloud, still drifting along in loose formation.

Sense of scale

  • Sense of scale. Gravity is not strong enough to hold it. Within a few hundred million years these siblings will be scattered right around the galaxy.

Find it in the sky

  • Where to look. You'll find it in the constellation Cygnus.
  • Northern sky. It rides the northern half of the sky — an easier target the further north you are.
  • Best time of year. It stands highest in the middle of the night around August — that's when to go looking.

Its true colour

  • Its true colour. Open clusters look blue-white because they are young — their hottest, bluest stars have not had time to die yet.

How we came to know it

  • The Index Catalogue. The IC was the 1895 and 1908 supplement to the NGC — the first catalogue in history to be filled largely with objects found on photographic plates rather than by eye.

Properties

constellation
Cyg
dso type
OCl
name
IC 1363

About IC 1363

IC 1363 is a trash cluster. It sits in the constellation Cyg.

An open cluster: a few hundred stars born together out of one collapsing cloud, still drifting along in loose formation.

How to see it

Look for IC 1363 in the constellation Cyg.

Like any astronomical target, IC 1363 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 IC 1363 is a trash cluster

IC 1363 scores 10 points on Spacedle's rarity scale, which places it in the trash tier. Another 5 points would lift it into a rarer tier.

That score comes from 2 science badges — Star cluster and Open cluster — 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.