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Uncommon star 26 EP

HD 150570

RA 250.7853° · Dec -31.3452° · star

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Score breakdown

· 5 badges
26 pts · Uncommon
Uncommon 34 pts → Rare
  • Sun-like G-type star +8
  • Distant (over 1,000 light-years) +6
  • Giant star +6
  • Star +3
  • On the zodiac +3
Total score 26

8 more points to reach Rare.

Badges

  • Star · +3
  • Distant (over 1,000 light-years) · +6
  • On the zodiac · +3
  • Sun-like G-type star · +8
  • Giant star · +6

Trivia

What it actually is

  • Spectral class. Its spectrum reads G8/K0III — 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 8.8 it is just past naked-eye reach — ordinary binoculars will pull it in, over in Scorpius.
  • Southern sky. It rides the southern half of the sky — an easier target the further south you are.
  • Best time of year. It stands highest in the middle of the night around June — that's when to go looking.

Could we get there?

  • Verdict. Impossible with our current technology — and the next millennium of it.

Getting there

  • Aboard Voyager 1. ≈ 43.1 million years at Voyager 1's speed (17 km/s).
  • Fastest probe ever. ≈ 3.8 million years even at the Parker Solar Probe's 192 km/s.

Properties

absmag
-0.601
bv
1.173
constellation
Sco
dist ly
2452.3008
luminosity
151.4956
mag
8.78
name
HD 150570
spect
G8/K0III

About HD 150570

HD 150570 is an uncommon star. It lies about 2,452.3 light-years from Earth, sits in the constellation Sco, shines at apparent magnitude 8.78 and has spectral type G8/K0III.

Its spectrum reads G8/K0III — a G-type star: the very same spectral class as our own Sun.

How to see it

Look for HD 150570 in the constellation Sco. At apparent magnitude 8.78, it is an easy target for binoculars.

Like any astronomical target, HD 150570 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 150570 is an uncommon star

HD 150570 scores 26 points on Spacedle's rarity scale, which places it in the uncommon tier. Another 8 points would lift it into a rarer tier.

That score comes from 5 science badges — Star, Distant (over 1,000 light-years), On the zodiac, Sun-like G-type star and Giant 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.