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Rare galaxy 35 EP

NGC 4532

RA 188.5805° · Dec 6.4677° · openngc

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Score breakdown

· 4 badges
35 pts · Rare
Rare 50 pts → Epic
  • Galaxy +14
  • Irregular galaxy (no shape at all) +12
  • Outside our galaxy entirely +6
  • On the zodiac +3
Total score 35

15 more points to reach Epic.

Badges

  • Galaxy · +14
  • Outside our galaxy entirely · +6
  • Irregular galaxy (no shape at all) · +12
  • On the zodiac · +3

Trivia

What it actually is

  • What it actually is. A galaxy: a gravitationally bound city of stars, gas and dark matter, turning so slowly that a single rotation takes hundreds of millions of years.
  • Irregular. An irregular galaxy — no disc, no bulge, no symmetry. Most have been pulled out of shape by a larger neighbour's gravity.

Sense of scale

  • In perspective. Deep in the extragalactic distance — further than the entire Virgo Cluster of galaxies.
  • Scale. Home to hundreds of billions of stars — a universe unto itself, and every one of those points of light could have planets.

Find it in the sky

  • How to spot it. At magnitude 11.9 you'll want a small backyard telescope, over in Virgo.
  • 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. Impossible with our current technology — and the next millennium of it.

Properties

constellation
Vir
dist ly
96102895.6355
dso type
G
hubble
I
mag
11.92
name
NGC 4532
radial velocity kms
2055
redshift
0.0069
size arcmin
2.49
surface brightness
22.02

About NGC 4532

NGC 4532 is a rare galaxy. It lies about 96,102,895.6 light-years from Earth, sits in the constellation Vir and shines at apparent magnitude 11.92.

A galaxy: a gravitationally bound city of stars, gas and dark matter, turning so slowly that a single rotation takes hundreds of millions of years.

How to see it

Look for NGC 4532 in the constellation Vir. At apparent magnitude 11.92, a small backyard telescope will bring it into view.

Like any astronomical target, NGC 4532 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 NGC 4532 is a rare galaxy

NGC 4532 scores 35 points on Spacedle's rarity scale, which places it in the rare tier. Another 15 points would lift it into a rarer tier.

That score comes from 4 science badges — Galaxy, Outside our galaxy entirely, Irregular galaxy (no shape at all) and On the zodiac — 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.