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Epic star 56 EP

36Ups Ori

RA 82.9827° · Dec -7.3015° · star

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Score breakdown

· 8 badges
56 pts · Epic
Epic 78 pts → Anomaly
  • Blindingly luminous (Mv < −5) +20
  • Naked-eye visible +8
  • Distant (over 1,000 light-years) +6
  • In Orion's hunting ground +6
  • Hot blue B-type star +6
  • Blue-white star +5
  • Star +3
  • Main-sequence star +2
Total score 56

22 more points to reach Anomaly.

Badges

  • Star · +3
  • Distant (over 1,000 light-years) · +6
  • Naked-eye visible · +8
  • In Orion's hunting ground · +6
  • Hot blue B-type star · +6
  • Main-sequence star · +2
  • Blue-white star · +5
  • Blindingly luminous (Mv < −5) · +20

Trivia

What it actually is

  • Spectral class. Its spectrum reads B0V — a blue-white B-type star, with a surface tens of thousands of degrees hot and a life measured in tens of millions of years.
  • Where it is in life. It is on the main sequence, quietly fusing hydrogen in its core exactly as the Sun does.

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 4.6 you can see it with your own eyes from a dark site, over in Orion.
  • 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 December — 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. ≈ 50.3 million years at Voyager 1's speed (17 km/s).

Properties

absmag
-5.095
bv
-0.261
constellation
Ori
dist ly
2861.0176
luminosity
9506.0479
mag
4.62
name
36Ups Ori
spect
B0V

About 36Ups Ori

36Ups Ori is an epic star. It lies about 2,861 light-years from Earth, sits in the constellation Ori, shines at apparent magnitude 4.62 and has spectral type B0V.

Its spectrum reads B0V — a blue-white B-type star, with a surface tens of thousands of degrees hot and a life measured in tens of millions of years.

How to see it

Look for 36Ups Ori in the constellation Ori. At apparent magnitude 4.62, it can be glimpsed with the unaided eye under dark skies.

Like any astronomical target, 36Ups Ori 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 36Ups Ori is an epic star

36Ups Ori scores 56 points on Spacedle's rarity scale, which places it in the epic tier. Another 22 points would lift it into a rarer tier.

That score comes from 8 science badges — Star, Distant (over 1,000 light-years), Naked-eye visible, In Orion's hunting ground, Hot blue B-type star, Main-sequence star, Blue-white star and Blindingly luminous (Mv < −5) — 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.