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Rare galaxy 35 EP

NGC 6280

RA 255.4895° · Dec 6.6658° · openngc

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Score breakdown

· 4 badges
35 pts · Rare
Rare 50 pts → Epic
  • Galaxy +14
  • Interacting galaxy pair +14
  • Elliptical galaxy +4
  • Faint fuzzy (mag > 13) +3
Total score 35

15 more points to reach Epic.

Badges

  • Galaxy · +14
  • Interacting galaxy pair · +14
  • Elliptical galaxy · +4
  • Faint fuzzy (mag > 13) · +3

Trivia

What it actually is

  • What it actually is. Not one galaxy but two, locked in a gravitational embrace. Encounters like this shred spiral arms and trigger furious bursts of star formation.
  • Elliptical. An elliptical galaxy: a smooth swarm of stars on randomly tilted orbits, with almost no cold gas left to build anything new.

Sense of scale

  • Sense of scale. Galaxies pass through each other almost without collisions — the stars are so far apart that they simply miss.
  • 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 15.5 it is far too faint for the eye: this one belongs to cameras and long exposures, over in Ophiuchus.
  • 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 June — that's when to go looking.

Its true colour

  • Red and dead. Ellipticals glow reddish because every short-lived blue star they ever had has already died. Astronomers call them 'red and dead'.

Properties

constellation
Oph
dso type
GPair
hubble
E
mag
15.5
name
NGC 6280
size arcmin
0.71
surface brightness
23.59

About NGC 6280

NGC 6280 is a rare galaxy. It sits in the constellation Oph and shines at apparent magnitude 15.5.

Not one galaxy but two, locked in a gravitational embrace. Encounters like this shred spiral arms and trigger furious bursts of star formation.

How to see it

Look for NGC 6280 in the constellation Oph. At apparent magnitude 15.5, it takes a larger telescope or a long-exposure image to capture.

Like any astronomical target, NGC 6280 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 6280 is a rare galaxy

NGC 6280 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, Interacting galaxy pair, Elliptical galaxy and Faint fuzzy (mag > 13) — 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.